CN104113688B - A kind of image processing method and its electronic equipment - Google Patents
A kind of image processing method and its electronic equipment Download PDFInfo
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Abstract
The invention discloses a kind of image processing methods, are applied in electronic equipment, the electronic equipment includes image acquisition units and display unit；The display unit is provided with first area and second area；The described method includes: interface of finding a view is presented in first area in the display unit, and the interface of finding a view is described image acquisition unit in collected first image of image acquisition region when the electronic equipment carries out Image Acquisition；Light filling region is presented in second area in the display unit, wherein the second area is at least partly region in whole display areas of the display unit in addition to the first area；Further, it is possible to the light filling region be presented with the first brightness effects by the optical parameter for controlling the light filling region, to adjust the environmental light parameter of described image pickup area；The corresponding brightness value of first brightness effects is not less than a preset luminance threshold.The invention also discloses a kind of electronic equipment.
Description
Technical Field
The present invention relates to image processing technologies, and in particular, to an image processing method and an electronic device thereof.
Background
With the improvement of social networks, the demand of self-photographing sharing of users is more and more strong; however, due to cost factors, the pixels of the front camera selected during device model selection are low, and the front camera faces the eyes of a photographed person during photographing, so that a flash lamp is inconvenient to install, and particularly during photographing in the evening or at night, the imaging quality is poor and much noise is generated.
The existing scheme for solving the problems of poor imaging quality and more noise points caused by night or night photographing is as follows: a flash lamp is arranged near the front camera; however, this solution increases the complexity of the hardware structure design; and because the self-timer arm length is different, posture is uncertain when autodyne, etc. factor can lead to the luminance parameter of the difficult control flash light, make the self-timer brighter or darker to arouse user complaint. Therefore, a new technical solution is needed to solve the problems of poor imaging quality and much noise caused by self-photographing of the application front image acquisition unit.
Disclosure of Invention
In order to solve the existing technical problem, embodiments of the present invention provide an image processing method and an electronic device thereof, which can acquire an image with high imaging quality in the evening or at night when the light intensity is poor.
The technical scheme of the invention is realized as follows: the embodiment of the invention provides an image processing method, which is applied to electronic equipment, wherein the electronic equipment comprises an image acquisition unit and a display unit; the display unit is provided with a first area and a second area; the method comprises the following steps:
when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit; the light supplement area can be presented with a first brightness effect by controlling the optical parameters of the light supplement area, so that the ambient light parameters of the image acquisition area can be adjusted; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
The embodiment of the invention also provides electronic equipment, which comprises an image acquisition unit, a display unit and a control unit; the display unit is provided with a first area and a second area; wherein,
the image acquisition unit is used for acquiring a first image in an image acquisition area;
the display unit is used for presenting a view interface in a first area when the electronic equipment acquires an image, and the view interface is a first image acquired by the image acquisition unit in an image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the control unit is used for controlling the optical parameters of the light supplement area to enable the light supplement area to present a first brightness effect so as to adjust the ambient light parameters of the image acquisition area; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
The image processing method and the display unit in the electronic device thereof provided by the invention have the advantages that the view interface is presented in the first area, namely the middle area of the display screen of the electronic device, the light supplement area is presented in the second area, namely at least part of the area except the middle area of the display screen of the electronic device, the luminance of the light supplement area can be adjusted by adjusting the optical parameters, the luminance of the ambient light of the image acquisition area is further adjusted, the luminance of the first image acquired by the image acquisition unit is finally adjusted, the image can be photographed at the early night or at night, and the image with higher imaging quality can still be acquired under the conditions of poor imaging quality and more noise points easily caused by adopting the image processing method in the embodiment of the invention.
Drawings
Fig. 1 is a first flowchart illustrating an implementation of an image processing method according to a preferred embodiment of the present invention;
fig. 2 is a first schematic diagram illustrating positions of a display area and a light supplement area in an electronic device according to a preferred embodiment of the invention;
fig. 3 is a second schematic diagram illustrating positions of a display area and a light supplement area in an electronic device according to a preferred embodiment of the invention;
FIG. 4 is a flowchart illustrating a second implementation of the image processing method according to a preferred embodiment of the present invention;
FIG. 5 is a third schematic flow chart illustrating an implementation of an image processing method according to a preferred embodiment of the present invention;
FIG. 6 is a flowchart illustrating a fourth implementation of the image processing method according to a preferred embodiment of the present invention;
FIG. 7 is a fifth flowchart illustrating an implementation of an image processing method according to a preferred embodiment of the present invention;
FIG. 8 is a first schematic structural diagram of an electronic device according to a preferred embodiment of the invention;
FIG. 9 is a second schematic structural diagram of an electronic device according to a preferred embodiment of the invention;
fig. 10 is a schematic structural diagram of an electronic device according to a preferred embodiment of the invention;
fig. 11 is a schematic structural diagram of an electronic device according to a preferred embodiment of the invention;
fig. 12 is a schematic structural diagram of an electronic device according to a preferred embodiment of the invention.
Detailed Description
So that the manner in which the features and aspects of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings.
Example one
The invention records an image processing method in a preferred embodiment, apply to the electronic device, the said electronic device includes image acquisition unit and display element; the display unit is provided with a first area and a second area; FIG. 1 is a first flowchart illustrating an implementation of an image processing method according to a preferred embodiment of the present invention; as shown in fig. 1, the method includes:
step 101: when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
in practical applications, the electronic device may be a mobile terminal including an image acquisition unit and a display unit, such as a mobile phone and a tablet computer; the image acquisition unit of the electronic equipment can realize the image acquisition function by arranging a front camera; moreover, when the operator takes a self-timer photograph with the front camera of the electronic device in the evening, at night, or in a place where the light source is insufficient, the image of the operator is presented in the first area of the display unit, and as shown in fig. 2, the first image including the operator is presented in the middle area of the display screen of the electronic device.
Step 102: the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit; the light supplement area can be presented with a first brightness effect by controlling the optical parameters of the light supplement area, so that the ambient light parameters of the image acquisition area can be adjusted; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
In practical application, due to poor light intensity of an environment where an operator is located, imaging quality of a first image which is collected by the electronic device through a front camera of the electronic device and contains the operator is poor, at this time, light is supplemented to the environment where an image collection area is located through the light supplementation area in the embodiment, the light supplementation area 2 shown in fig. 2 can emit light by itself, or the light is emitted after the light supplementation area 2 is combined with a backlight source of the electronic device, so that the environment where the image collection area is located is supplemented, brightness of the image of the operator in a display screen is adjusted, and the purpose of improving the imaging quality is achieved.
Here, when the electronic device performs image acquisition by using a front-facing camera, the display unit presents a view interface in a first area, that is, a middle area of a display screen of the electronic device, and presents a light supplement area in a second area, that is, at least a part of the display screen of the electronic device, except the middle area, and the light supplement area can adjust the brightness of the light supplement area by adjusting optical parameters to adjust the brightness of the ambient light of the image acquisition area, so as to finally adjust the brightness of the first image acquired by the image acquisition unit, so that an image with higher imaging quality can still be acquired by using the image processing method in the embodiment of the present invention even in the evening or night when poor imaging quality and a lot of noise are easily caused.
In this embodiment, the light supplement region can be rendered in different colors and/or different color temperatures by controlling optical parameters.
Here, the light compensation region may be provided with a light emitting device or a light reflecting plate with different colors, so that the light reflecting plate is combined with the backlight source, and the brightness and the color of the light emitting device are adjusted, or the color of the light reflecting plate and the brightness of the backlight source of the electronic device are adjusted, so as to adjust the brightness of the ambient light in the image capturing region to achieve the purpose of adjusting the brightness of the first image captured by the image capturing unit, and further, even if the image is taken at night or in the evening and the imaging quality is poor and the noise is large, the image processing method in the embodiment of the present invention is adopted to supplement the first image captured by the image capturing unit by combining the color and/or the color temperature of the light emitted by the light compensation region, and obtaining an image with higher imaging quality. Wherein the light reflecting plate includes, but is not limited to, the following: white reflector, silver reflector, gold reflector, black reflector and sheen board.
It is to be noted that the light supplement region may turn on the light supplement function of the light supplement region together when the front camera function of the electronic device is turned on, or start the light supplement function of the light supplement region through a preset operation after the front camera function of the electronic device is turned on and when the light supplement region is needed to perform light supplement; at this time, no matter which opening mode is adopted, the light supplement area can actively adjust the amount of light supplement according to the ambient light intensity of the image acquisition area, or passively adjust the amount of light supplement; namely, a sensor can be arranged in the electronic device, the ambient light intensity of an image acquisition area is obtained through the sensor, and the light intensity of the light supplement area is automatically adjusted according to the ambient light intensity; or, manually adjusting the brightness intensity of the light supplement area according to the environment brightness intensity;
the light supplement area can be an integral area which is simultaneously turned on or turned off, namely, the light supplement function of the light supplement area is turned on, namely, the light supplement function of all the light supplement areas of the electronic equipment is turned on, and correspondingly, the light supplement function of the light supplement area is turned off, namely, the light supplement function of all the light supplement areas of the electronic equipment is turned off simultaneously; or, the light supplement area may also be a plurality of separate sub light supplement areas, each sub light supplement area controls the on or off of the light supplement function of the sub light supplement area, and the light intensity of each sub light supplement area may be the same or different.
Example two
In another preferred embodiment of the present invention, based on the image processing method described in the first embodiment, all the display areas of the display unit have a first aspect ratio; the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
As shown in fig. 3, all the display areas 3 of the display unit are areas where the display screen of the electronic device is located; the total display area 3 has a ratio of X1: a first aspect ratio of Y1; the image acquisition unit is arranged in a second length-width ratio X2: y2 acquires an image and scales X2: y2 displays an image in the viewing interface, i.e. the first area 4.
Here, the area of the region where the image is displayed at the second aspect ratio is smaller than the area of the region where the image is displayed at the first aspect ratio, that is, the area of the first region is smaller than the area of the entire display region of the display unit, so that the other regions of the entire display region are left in addition to the first display region, and therefore, it is possible to lay a foundation for providing the light supplement region in the other regions of the display region in addition to the first region 4.
EXAMPLE III
In another preferred embodiment of the present invention, based on the image processing method described in the first embodiment or the second embodiment, the displaying unit presents a supplementary lighting area in a second area, where the second area is at least a partial area of the displaying unit except for the first area, and the method includes:
the light supplement region is located in an upper region and a lower region of all display regions of the display unit except the first region, or located in a left region and a right region of all display regions of the display unit except the first region, or located in an upper region, a lower region, a left region and a right region of all display regions of the display unit except the first region.
Here, the supplementary lighting area may be set in any area of the display units other than the first area, or no supplementary lighting area is set, and the position, size, etc. of the supplementary lighting area may be arbitrarily set according to the user's requirement and the preset range value of the supplementary lighting brightness presented by the supplementary lighting area, that is, the supplementary lighting area shown in fig. 2 may be located in the left area and the right area of the remaining area of the whole display area of the electronic device other than the first area, in the upper area and the lower area of the remaining area of the whole display area of the electronic device other than the first area, in the upper area, the lower area, the left area, and the right area of the remaining area of the whole display area of the electronic device other than the first area.
Example four
The invention records an image processing method, which is applied to electronic equipment, wherein the electronic equipment comprises an image acquisition unit, a display unit and a first sensing unit; the display unit is provided with a first area and a second area;
FIG. 4 is a flowchart illustrating a second implementation of the image processing method according to a preferred embodiment of the present invention; as shown in fig. 4, the method includes:
step 401: when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
step 402: the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
step 403: the first sensing unit acquires ambient light parameters of the image acquisition area;
here, in order to achieve the purpose of automatically adjusting the brightness intensity of the light supplement region according to the brightness intensity of the image acquisition region, a first sensing unit is arranged in the electronic device, and a photosensitive sensor can be arranged in the first sensing unit, so that the ambient light parameter of the image acquisition region is obtained in real time through the photosensitive sensor, and then the brightness intensity of the image acquisition region is determined, so that the light supplement region automatically adjusts the brightness of the light supplement region according to the brightness intensity of the image acquisition region, and the purpose of supplementing light to the acquired image is achieved.
Step 404: controlling the optical parameters of the light supplement area according to the ambient light parameters to enable the light supplement area to be presented with a first brightness effect; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
Here, the image processing method provided by the embodiment of the present invention can adjust the brightness of the ambient light in the image capturing area by adjusting the brightness of the light supplement area, but also can obtain the ambient light parameters of the image acquisition area through the first sensor, determine the ambient light brightness of the image acquisition area, further adjusting the brightness of the light supplement area according to the ambient light brightness of the image acquisition area to finally achieve the purpose of adjusting the brightness of the first image acquired by the image acquisition unit, therefore, the image processing method of the embodiment of the invention can more flexibly adjust the brightness of the light supplement area according to the environmental light brightness of the image acquisition area, and then under the higher prerequisite of ambient light luminance, and the first image quality that guarantees to gather is higher, can reduce electronic equipment's consumption through the mode that reduces the luminance in light filling region.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
EXAMPLE five
The invention records an image processing method in a preferred embodiment, apply to the electronic device, the said electronic device includes image acquisition unit and display element; the display unit is provided with a first area and a second area; FIG. 5 is a third schematic flow chart illustrating an implementation of an image processing method according to a preferred embodiment of the present invention; as shown in fig. 5, the method includes:
step 501: when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
step 502: the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
here, the image processing method in the embodiment of the present invention may further adjust the brightness intensity of the light supplement region in a manual manner;
step 503: receiving an operation and generating an operation instruction; the operation instruction is used for increasing or decreasing a parameter value corresponding to an optical parameter of the light supplement area so that the light supplement area is presented with a first brightness effect; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
Here, when the display screen of the electronic device is a touch screen, when an operator performs self-shooting through a front camera of the electronic device, because the brightness intensity of an image acquisition area is poor, the imaging quality of a first image including the operator, which is displayed in the first area, is poor, at this time, the operator can touch the touch area of the display screen with a first gesture, the electronic device acquires first gesture information, and generates a first operation instruction according to the first gesture information, so as to increase a parameter value corresponding to an optical parameter of the light supplement area; wherein the first gesture may be a gesture spreading from a touch point to an edge of the display screen; the number of the touch points is at least two; or the first gesture is preset before the image is acquired;
then, when the ambient light of the image acquisition area becomes strong, at this time, because the intensity of the supplementary lighting area is high, the imaging quality of the first image displayed in the first area is also poor, at this time, an operator can touch the touch area of the display screen with a second gesture, the electronic device acquires the second gesture information, and generates a second operation instruction according to the second gesture information to reduce a parameter value corresponding to the optical parameter of the supplementary lighting area; the second gesture can be a gesture in which all touch points are closed; the number of the touch points is at least two; or the second gesture is preset before the image is acquired.
When the display screen of the electronic equipment is a non-touch screen, an operator can manually input a parameter value corresponding to the optical parameter of the light supplement area, the electronic equipment judges the size of the input parameter value and the size of the input parameter value, and an operation instruction is generated according to the judgment result; specifically, when the input parameter value is greater than the parameter value before input, the electronic device generates a third operation instruction, where the third operation instruction is to increase the parameter value corresponding to the optical parameter of the light supplement region to increase the brightness intensity of the light supplement region; and when the input parameter value is smaller than the parameter value before input, the electronic equipment generates a fourth operation instruction, wherein the fourth operation instruction is a parameter value corresponding to the optical parameter for reducing the light supplement area, so that the brightness intensity of the light supplement area is reduced.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
EXAMPLE six
The invention records an image processing method in a preferred embodiment, apply to the electronic device, the said electronic device includes image acquisition unit and display element; the display unit is provided with a first area and a second area; FIG. 6 is a flowchart illustrating a fourth implementation of the image processing method according to a preferred embodiment of the present invention; as shown in fig. 6, the method includes:
step 601: when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
step 602: the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
step 603: acquiring a brightness parameter of at least one area in the first image, automatically adjusting a brightness parameter value in optical parameters of part or all of the light supplement area according to the at least one brightness parameter, so that the light supplement area is presented with a first brightness effect, and the ambient light parameter in the image acquisition area and the display brightness of the first image in the first area are adjusted; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
Here, when the brightness of the partial region in the first image displayed in the first region is insufficient, which results in a poor imaging effect of the first image, at this time, a brightness parameter corresponding to the region with insufficient brightness in the first image may be obtained, and the brightness intensity of the light supplement region is manually adjusted according to the brightness parameter, so as to adjust the ambient brightness intensity of the image acquisition region, thereby achieving the purpose of adjusting the brightness of the first image displayed in the first region, and further obtaining the first image with a good imaging effect.
Specifically, in practical application, the light supplement area may be divided into a plurality of sub light supplement areas, each sub light supplement area controls the on or off of a light supplement function of the sub light supplement area, and at this time, if the luminance of a partial area of the first image is insufficient, the luminance intensity of the sub light supplement area close to the area with insufficient luminance may be increased, so as to supplement light for an entity corresponding to the area with insufficient luminance, so as to obtain the first image with a better imaging effect.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
EXAMPLE seven
The invention records an image processing method in a preferred embodiment, apply to the electronic device, the said electronic device includes image acquisition unit and display element; the display unit is provided with a first area and a second area;
FIG. 7 is a fifth flowchart illustrating an implementation of an image processing method according to a preferred embodiment of the present invention; as shown in fig. 7, the method includes:
step 701: when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
step 702: the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
step 703: analyzing the first image, acquiring attribute information of an object in the first image, and controlling a brightness parameter in optical parameters of the light supplement area according to the attribute information of the first image so that the light supplement area is presented with a first brightness value; and/or the presence of a gas in the gas,
analyzing the first image, acquiring attribute information of an object in the first image, and controlling color attribute parameters in optical parameters of the light supplement area according to the attribute information of the first image to enable the light supplement area to be presented in a first color; and/or the presence of a gas in the gas,
analyzing the first image, obtaining attribute information of an object in the first image, and controlling a color temperature parameter in optical parameters of the light supplement region according to the attribute information of the first image, so that the light supplement region is presented at a first color temperature.
When an operator performs self-shooting through a front camera of the electronic equipment, the first image is an image containing the operator; the attribute information of the object in the first image includes: sex information, race information, etc. of the operator; at this time, the light can be supplemented to the operator according to the information such as the sex and the race of the operator, so that the purpose of performing different light supplementing effects on different operators is achieved; specifically, when the operator is a woman, the supplementary lighting area may use light to supplement light to the operator; when the operator is male, the light supplement area can supplement light for the operator by adopting white light;
or, in the practical application process, according to an image display style preset by an operator, such as a nostalgic style, an ancient style, a light elegant style, and the like, light of different colors, light of different color temperatures, and different brightness intensities are adopted to fill light in the image acquisition area, so as to obtain a first image with different display effects.
In this embodiment, the attribute information of the object in the first image further includes an optical parameter of the object in the first image; wherein the optical parameters include: contrast and chroma;
correspondingly, the controlling a brightness parameter in optical parameters of the light supplement region according to the attribute information of the first image to make the light supplement region present at a first brightness value includes:
when the optical parameter value of the object in the first image is determined to be within a first preset threshold range, controlling the brightness parameter of the light supplementing area to enable the light supplementing area to be presented with a first brightness value;
correspondingly, the controlling a color attribute parameter in optical parameters of the light supplement region according to the attribute information of the first image includes:
when the color attribute parameter value of the object in the first image is determined to be within a second preset threshold range, controlling the color attribute parameter of the light supplement area to enable the light supplement area to be presented in a first color;
correspondingly, the controlling the color temperature parameter in the optical parameters of the light supplement region according to the attribute information of the first image includes:
and when the color temperature parameter value of the object in the first image is determined to be within a third preset threshold range, controlling the color temperature parameter of the light supplement area to enable the light supplement area to be presented at the first color temperature.
Example eight
FIG. 8 is a first schematic structural diagram of an electronic device according to a preferred embodiment of the invention; as shown in fig. 8, the electronic apparatus includes an image pickup unit 81, a display unit 82, and a control unit 83; the display unit 82 is provided with a first region and a second region; wherein
The image acquisition unit 81 is used for acquiring a first image in an image acquisition area;
the display unit 82 is configured to present a view interface in a first area when the electronic device performs image acquisition, where the view interface is a first image acquired by the image acquisition unit in the image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the control unit 83 is configured to control optical parameters of the light supplement region to enable the light supplement region to present a first brightness effect, so as to adjust ambient light parameters of the image acquisition region; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
In this embodiment, the control unit is further configured to control an optical parameter, so that the light supplement region is presented in the second region with different colors and/or different color temperatures.
Example nine
A preferred embodiment of the present invention describes an electronic device, which includes an image acquisition unit, a display unit, and a control unit; the display unit is provided with a first area and a second area; wherein
The image acquisition unit is used for acquiring a first image in an image acquisition area;
the display unit is used for presenting a view interface in a first area when the electronic equipment acquires an image, and the view interface is a first image acquired by the image acquisition unit in an image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit; the display unit is further configured to set the second region in an upper region and a lower region of the entire display region of the display unit except the first region, or in a left region and a right region of the entire display region of the display unit except the first region, or in an upper region, a lower region, a left region, and a right region of the entire display region of the display unit except the first region.
The control unit is used for enabling the light supplement area to present a first brightness effect by controlling the optical parameters of the light supplement area so as to adjust the ambient light parameters of the image acquisition area; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
Example ten
FIG. 9 is a second schematic structural diagram of an electronic device according to a preferred embodiment of the invention; as shown in fig. 9, the electronic apparatus includes an image pickup unit 81, a display unit 82, and a control unit 83; the display unit 82 is provided with a first region and a second region; the control unit 83 includes a first sensing subunit 831 and a first control subunit 832; wherein,
the image acquisition unit 81 is used for acquiring a first image in an image acquisition area;
the display unit 82 is configured to present a view interface in a first area when the electronic device performs image acquisition, where the view interface is a first image acquired by the image acquisition unit in the image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the first sensing subunit 831 is configured to acquire an ambient light parameter of the image acquisition area;
the first control subunit 832 is configured to control an optical parameter of the light supplement region according to the ambient light parameter, so that the light supplement region is presented with a first brightness effect.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
EXAMPLE eleven
Fig. 10 is a schematic structural diagram of an electronic device according to a preferred embodiment of the invention; as shown in fig. 10, the electronic apparatus includes an image pickup unit 81, a display unit 82, and a control unit 83; the display unit 82 is provided with a first region and a second region; the control unit 83 includes a receiving subunit 833 and an instruction generating subunit 834; wherein,
the image acquisition unit 81 is used for acquiring a first image in an image acquisition area;
the display unit 82 is configured to present a view interface in a first area when the electronic device performs image acquisition, where the view interface is a first image acquired by the image acquisition unit in the image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the receiving subunit 833 is configured to receive an operation;
the instruction generating subunit 834 configured to generate an operation instruction according to the operation; the operation instruction is used for increasing or decreasing a parameter value corresponding to the optical parameter of the light supplement area so that the light supplement area is presented with a first brightness effect.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
Example twelve
Fig. 11 is a schematic structural diagram of an electronic device according to a preferred embodiment of the invention; as shown in fig. 11, the electronic apparatus includes an image pickup unit 81, a display unit 82, and a control unit 83; the display unit 82 is provided with a first region and a second region; the control unit 83 comprises a first acquisition subunit 835 and a regulation subunit 836; wherein,
the image acquisition unit 81 is used for acquiring a first image in an image acquisition area;
the display unit 82 is configured to present a view interface in a first area when the electronic device performs image acquisition, where the view interface is a first image acquired by the image acquisition unit in the image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the first obtaining subunit 835 is configured to obtain a brightness parameter of at least one region in the first image;
the adjusting subunit 836 is configured to automatically adjust a brightness parameter value in optical parameters of a part or all of the light supplement region, so that the light supplement region presents a first brightness effect, and adjust an ambient light parameter in the image capturing region and a display brightness of the first image in the first region.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
EXAMPLE thirteen
Fig. 12 is a schematic structural diagram of an electronic device according to a preferred embodiment of the invention; as shown in fig. 12, the electronic apparatus includes an image pickup unit 81, a display unit 82, and a control unit 83; the display unit 82 is provided with a first region and a second region; the control unit 83 includes a second acquisition sub-unit 837 and a second control sub-unit 838; wherein,
the image acquisition unit 81 is used for acquiring a first image in an image acquisition area;
the display unit 82 is configured to present a view interface in a first area when the electronic device performs image acquisition, where the view interface is a first image acquired by the image acquisition unit in the image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the second obtaining subunit 837 is configured to analyze the first image and obtain attribute information of an object in the first image;
the second control subunit 838 is configured to control a light parameter in the optical parameters of the light supplement region according to the attribute information of the first image, so that the light supplement region is presented with a first brightness value; and/or controlling a color attribute parameter in optical parameters of the light supplement area according to the attribute information of the first image, so that the light supplement area is presented in a first color; and/or controlling a color temperature parameter in optical parameters of the light supplement region according to the attribute information of the first image, so that the light supplement region is presented at a first color temperature.
In this embodiment, all display areas of the display unit have a first length-width ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
In this embodiment, the controlling the light parameter in the optical parameter of the light supplement region according to the attribute information of the first image to make the light supplement region present at a first brightness value includes:
when the optical parameter value of the object in the first image is determined to be within a first preset threshold range, controlling the brightness parameter of the light supplementing area to enable the light supplementing area to be presented with a first brightness value;
correspondingly, the controlling a color attribute parameter in optical parameters of the light supplement region according to the attribute information of the first image includes:
when the color attribute parameter value of the object in the first image is determined to be within a second preset threshold range, controlling the color attribute parameter of the light supplement area to enable the light supplement area to be presented in a first color;
correspondingly, the controlling the color temperature parameter in the optical parameters of the light supplement region according to the attribute information of the first image includes:
and when the color temperature parameter value of the object in the first image is determined to be within a third preset threshold range, controlling the color temperature parameter of the light supplement area to enable the light supplement area to be presented at the first color temperature.
In this embodiment, the controlling the light parameter in the optical parameter of the light supplement region according to the attribute information of the first image to make the light supplement region present at a first brightness value includes:
and when the optical parameter value of the first image is determined to be smaller than a preset first value, increasing the brightness parameter value of the light supplementing area to enable the light supplementing area to be presented with a first brightness value.
It should be understood by those skilled in the art that the implementation functions of the units in the electronic device in the above embodiments can be understood by referring to the related description of the information processing method.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all the functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (20)
1. An image processing method is applied to electronic equipment, and the electronic equipment comprises an image acquisition unit and a display unit; the display unit is provided with a first area and a second area; the method comprises the following steps:
when the electronic equipment acquires an image, the display unit presents a view interface in a first area, and the view interface is a first image acquired by the image acquisition unit in the image acquisition area;
the display unit presents a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit; the light supplementing area is provided with a light emitting device or a reflector; the brightness and the color of the light-emitting device can be adjusted, or the reflector is combined with a backlight source of the electronic equipment, and the optical parameters of the light supplement area are controlled by adjusting the brightness and the color of the light-emitting device or adjusting the color of the reflector and the brightness of the backlight source of the electronic equipment, so that the light supplement area is presented with a first brightness effect, and the ambient light parameters of the image acquisition area are adjusted; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value.
2. The method of claim 1, the entire display area of the display unit having a first aspect ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
3. The method according to claim 1 or 2, wherein the fill-in area is capable of rendering the fill-in area with different colors and/or different color temperatures by controlling optical parameters.
4. The method according to claim 1 or 2, wherein the display unit presents a fill-in area in a second area, the second area being at least a partial area of the display unit except for the first area, comprising:
the light supplement region is located in an upper region and a lower region of all display regions of the display unit except the first region, or located in a left region and a right region of all display regions of the display unit except the first region, or located in an upper region, a lower region, a left region and a right region of all display regions of the display unit except the first region.
5. The method according to claim 1 or 2, the electronic device further being provided with a first sensing unit; wherein, the controlling the optical parameter of the light supplement area to make the light supplement area present with a first brightness effect so as to adjust the ambient light parameter of the image acquisition area includes:
the first sensing unit acquires ambient light parameters of the image acquisition area;
and controlling the optical parameters of the light supplement area according to the ambient light parameters to enable the light supplement area to be presented with a first brightness effect.
6. The method according to claim 1 or 2, wherein the controlling the optical parameters of the fill-in area to make the fill-in area present with a first brightness effect comprises:
receiving an operation and generating an operation instruction; the operation instruction is used for increasing or decreasing a parameter value corresponding to the optical parameter of the light supplement area so that the light supplement area is presented with a first brightness effect.
7. The method according to claim 1 or 2, wherein the controlling the optical parameters of the fill-in area to make the fill-in area present with a first brightness effect to adjust the ambient light parameters of the image capturing area comprises:
and acquiring a brightness parameter of at least one area in the first image, and automatically adjusting a brightness parameter value in optical parameters of part or all of the light supplement area according to the at least one brightness parameter to enable the light supplement area to present a first brightness effect so as to adjust an ambient light parameter in the image acquisition area and display brightness of the first image in the first area.
8. The method according to claim 1 or 2, wherein the controlling the optical parameters of the fill-in area to make the fill-in area present with a first brightness effect comprises:
analyzing the first image, acquiring attribute information of an object in the first image, and controlling a brightness parameter in optical parameters of the light supplement area according to the attribute information of the first image so that the light supplement area is presented with a first brightness value; and/or the presence of a gas in the gas,
analyzing the first image, acquiring attribute information of an object in the first image, and controlling color attribute parameters in optical parameters of the light supplement area according to the attribute information of the first image to enable the light supplement area to be presented in a first color; and/or the presence of a gas in the gas,
analyzing the first image, obtaining attribute information of an object in the first image, and controlling a color temperature parameter in optical parameters of the light supplement region according to the attribute information of the first image, so that the light supplement region is presented at a first color temperature.
9. The method of claim 8, wherein the attribute information of the object in the first image includes an optical parameter of the object in the first image, and correspondingly, the controlling a brightness parameter of the optical parameter of the fill-in region according to the attribute information of the first image causes the fill-in region to be presented at a first brightness value includes:
when the optical parameter value of the object in the first image is determined to be within a first preset threshold range, controlling the brightness parameter of the light supplementing area to enable the light supplementing area to be presented with a first brightness value;
correspondingly, the controlling a color attribute parameter in optical parameters of the light supplement region according to the attribute information of the first image includes:
when the color attribute parameter value of the object in the first image is determined to be within a second preset threshold range, controlling the color attribute parameter of the light supplement area to enable the light supplement area to be presented in a first color;
correspondingly, the controlling the color temperature parameter in the optical parameters of the light supplement region according to the attribute information of the first image includes:
and when the color temperature parameter value of the object in the first image is determined to be within a third preset threshold range, controlling the color temperature parameter of the light supplement area to enable the light supplement area to be presented at the first color temperature.
10. The method of claim 8, wherein the attribute information of the first image includes an optical parameter of the first image, and correspondingly, the controlling a light parameter of the optical parameter of the fill-in region according to the attribute information of the first image causes the fill-in region to be presented at a first brightness value includes:
and when the optical parameter value of the first image is determined to be smaller than a preset first value, increasing the brightness parameter value of the light supplementing area to enable the light supplementing area to be presented with a first brightness value.
11. An electronic device includes an image acquisition unit, a display unit, and a control unit; the display unit is provided with a first area and a second area; wherein,
the image acquisition unit is used for acquiring a first image in an image acquisition area;
the display unit is used for presenting a view interface in a first area when the electronic equipment acquires an image, and the view interface is a first image acquired by the image acquisition unit in an image acquisition area; the display unit is further used for presenting a light supplement area in a second area, wherein the second area is at least a partial area except the first area in all display areas of the display unit;
the control unit is used for controlling the optical parameters of the light supplement area to enable the light supplement area to present a first brightness effect so as to adjust the ambient light parameters of the image acquisition area; the brightness value corresponding to the first brightness effect is not less than a preset brightness threshold value; the light supplement area is provided with a light emitting device or a reflector, and the optical parameters of the light supplement area can be controlled to display the light supplement area with a first brightness effect by adjusting the brightness and the color of the light emitting device or combining the reflector with a backlight of the electronic equipment or adjusting the color of the light emitting device or the color of the reflector and the brightness of the backlight of the electronic equipment.
12. The apparatus of claim 11, an entire display area of the display unit having a first aspect ratio;
the image acquisition unit acquires an image in a second length-width ratio, and displays the image acquired by the image acquisition unit in the viewing interface in the second length-width ratio, wherein the second length-width ratio is the ratio of the length and the width of a photosensitive area in a photosensitive device of the electronic equipment;
the light supplement area is located in at least part of the whole display area of the display unit except the area where the view interface is located.
13. The apparatus of claim 11 or 12, the control unit further configured to control optical parameters such that the fill-in light region is presented in the second region with different colors and/or different color temperatures.
14. The apparatus according to claim 11 or 12, wherein the display unit is further configured to set the second region to an upper region and a lower region of the entire display region of the display unit except the first region, or to a left region and a right region of the entire display region of the display unit except the first region, or to an upper region, a lower region, a left region, and a right region of the entire display region of the display unit except the first region.
15. The apparatus of claim 11 or 12, the control unit comprising: the first sensing subunit is used for acquiring the ambient light parameters of the image acquisition area;
and the first control subunit is used for controlling the optical parameters of the light supplement area according to the ambient light parameters so that the light supplement area is presented with a first brightness effect.
16. The apparatus of claim 11 or 12, the control unit comprising:
a receiving subunit, configured to receive an operation;
the instruction generation subunit is used for generating an operation instruction according to the operation; the operation instruction is used for increasing or decreasing a parameter value corresponding to the optical parameter of the light supplement area so that the light supplement area is presented with a first brightness effect.
17. The apparatus of claim 11 or 12, the control unit comprising:
the first acquisition subunit is used for acquiring the brightness parameter of at least one region in the first image;
and the adjusting subunit is configured to automatically adjust a brightness parameter value in optical parameters of part or all of the light supplement area, so that the light supplement area is presented with a first brightness effect, and the ambient light parameter in the image acquisition area and the display brightness of the first image in the first area are adjusted.
18. The apparatus of claim 11 or 12, the control unit comprising:
the second acquisition subunit is used for analyzing the first image and acquiring the attribute information of the object in the first image;
the second control subunit is configured to control a brightness parameter in optical parameters of the light supplement region according to the attribute information of the first image, so that the light supplement region is presented with a first brightness value; and/or controlling a color attribute parameter in optical parameters of the light supplement area according to the attribute information of the first image, so that the light supplement area is presented in a first color; and/or controlling a color temperature parameter in optical parameters of the light supplement region according to the attribute information of the first image, so that the light supplement region is presented at a first color temperature.
19. The apparatus of claim 18, wherein the attribute information of the object in the first image includes an optical parameter of the object in the first image, and correspondingly, the controlling a brightness parameter of the optical parameter of the fill-in area according to the attribute information of the first image causes the fill-in area to be presented at a first brightness value includes:
when the optical parameter value of the object in the first image is determined to be within a first preset threshold range, controlling the brightness parameter of the light supplementing area to enable the light supplementing area to be presented with a first brightness value;
correspondingly, the controlling a color attribute parameter in optical parameters of the light supplement region according to the attribute information of the first image includes:
when the color attribute parameter value of the object in the first image is determined to be within a second preset threshold range, controlling the color attribute parameter of the light supplement area to enable the light supplement area to be presented in a first color;
correspondingly, the controlling the color temperature parameter in the optical parameters of the light supplement region according to the attribute information of the first image includes:
and when the color temperature parameter value of the object in the first image is determined to be within a third preset threshold range, controlling the color temperature parameter of the light supplement area to enable the light supplement area to be presented at the first color temperature.
20. The apparatus of claim 18, wherein the attribute information of the first image comprises an optical parameter of the first image, and correspondingly, the controlling a light parameter of the optical parameter of the fill-in area according to the attribute information of the first image causes the fill-in area to be presented at a first brightness value comprises:
and when the optical parameter value of the first image is determined to be smaller than a preset first value, increasing the brightness parameter value of the light supplementing area to enable the light supplementing area to be presented with a first brightness value.
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