CN109795414A - For the image information processing method and device of augmented reality head-up display device, equipment - Google Patents
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- 230000003190 augmentative effect Effects 0.000 title claims abstract description 115
- 230000010365 information processing Effects 0.000 title claims abstract description 36
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Abstract
This application discloses a kind of image information processing method for augmented reality head-up display device and devices, equipment.This method includes obtaining pavement image information；The colouring information of current road is identified according to the pavement image information；And the color of the image information shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road.Present application addresses the ineffective technical problems of the Image Information Processing mode on augmented reality head-up display device.The image information display mode in augmented reality head-up display device can be changed in real time according to road surface color by the application, so that driver is not influenced in driving procedure by weather, poor environment etc..
Description
Technical field
This application involves the fields of driving, believe in particular to a kind of image for augmented reality head-up display device
Cease processing method and processing device, equipment.
Background technique
Image information can be accurately incorporated into practical friendship by internal optics by augmented reality head-up display device
In access condition, to extend the perception for enhancing driver in other words for practical driving environment.
Inventors have found that augmented reality head-up display device can not dynamically adjust thereon when external environment changes
The display color of image information influences driver and sees the image information that needs are shown.Particularly, if meeting the energy such as sleet sky
When under the lower scene of degree of opinion, if will lead to display data can not clearly carry out also according to original display mode
Display.
It is asked for the Image Information Processing mode in the related technology on augmented reality head-up display device is ineffective
Topic, currently no effective solution has been proposed.
Summary of the invention
The main purpose of the application is to provide a kind of Image Information Processing side for augmented reality head-up display device
Method and device, equipment, it is ineffective in a manner of the Image Information Processing on augmented reality head-up display device to solve the problems, such as.
To achieve the goals above, it according to the one aspect of the application, provides a kind of come back for augmented reality and shows
The image information processing method of device.
The image information processing method for augmented reality head-up display device according to the application includes: to obtain road surface figure
As information；The colouring information of current road is identified according to the pavement image information；And the color according to the current road
Information dynamically adjusts the color of the image information shown in augmented reality head-up display device.
Further, the colouring information that current road is identified according to the pavement image information includes:
Predeterminable area is determined in the pavement image information, identifies the difference of the current road in the predeterminable area
Level color information.
Further, identify that the colouring information of current road includes: according to the road surface according to the pavement image information
First colouring information of image information identification current road, wherein first colouring information is to be distinguished according to grey level
Color；Judge whether first colouring information meets color dynamic adjustment threshold value；If it is determined that first colouring information is full
Sufficient color dynamic adjustment threshold value, then identify the colouring information at current road front position；According to the color of the current road
The color that information dynamically adjusts the image information shown in augmented reality head-up display device includes: according to the current road
The first colouring information at front position adjusts the color dynamic of the image information of display in augmented reality head-up display device
The whole color between first colouring information with color difference or preset display, so that driver can pass through augmented reality
Head-up display device is checked.
Further, identify that the colouring information of current road includes: according to the road surface according to the pavement image information
Second colouring information of image information identification current road, wherein second colouring information is designated color；Judge described
Whether second colors information meets color dynamic adjustment threshold value；If it is determined that second colouring information meets color dynamic adjustment threshold
Value, then identify the colouring information at current road front position；It is adjusted and is being increased according to the colouring information of current road dynamic
The color of the image information shown in strong reality head-up display device includes: according to second at the current road front position
The color dynamic of the image information of display is adjusted to and second face by colouring information in augmented reality head-up display device
Color between color information with color difference or preset display, so that driver can be looked by augmented reality head-up display device
It sees.
Further, it is adjusted according to the colouring information of current road dynamic and is shown in augmented reality head-up display device
Before the color for the image information shown further include: storage in advance shows letter for the text style image of the current road color
Breath and/or image style image display information；It is adjusted according to the colouring information of current road dynamic and is come back in augmented reality
After the color of the image information shown in display device further include: believed according to the color of the colouring information to the current road
Corresponding grade recognition result is ceased, the image display information shown in augmented reality head-up display device and/or figure are dynamically adjusted
Decent formula image display information.
To achieve the goals above, it according to the another aspect of the application, provides a kind of come back for augmented reality and shows
The image information processing device of device.
It include: acquisition module according to the image information processing device for augmented reality head-up display device of the application,
For obtaining pavement image information；Identification module, for identifying the colouring information of current road according to the pavement image information；
And adjustment module, it adjusts for the colouring information dynamic according to the current road and is shown in augmented reality head-up display device
The color for the image information shown.
Further, identification module further include: region identification block, it is pre- for being determined in the pavement image information
If region, the different stage colouring information of the current road in the predeterminable area is identified.
Further, identification module includes: the first color recognition unit, the first judging unit, the first colouring information unit,
Adjustment module includes: first processing units, the first color recognition unit, for identifying current road according to the pavement image information
First colouring information in face, wherein first colouring information is the color distinguished according to grey level；First judging unit,
For judging whether first colouring information meets color dynamic adjustment threshold value；First colouring information unit, for judging
State the first colouring information meet color dynamic adjustment threshold value when, then identify the colouring information at current road front position；First
Processing unit, for according to the first colouring information at the current road front position, in augmented reality head-up display device
The color dynamic of the middle image information by display is adjusted between first colouring information with color difference or preset display
Color, so that driver can be checked by augmented reality head-up display device.
Further, identification module includes: the second color recognition unit, second judgment unit, the second colouring information unit,
Adjustment module includes: the second processing unit, the second color recognition unit, for identifying current road according to the pavement image information
Second colouring information in face, wherein second colouring information is designated color；Second judgment unit, for judging described
Whether second colors information meets color dynamic adjustment threshold value；Second colouring information unit, for judging second colouring information
When meeting color dynamic adjustment threshold value, then the colouring information at current road front position is identified；The second processing unit is used for root
According to the second colouring information at the current road front position, the image of display is believed in augmented reality head-up display device
The color dynamic of breath is adjusted between second colouring information color with color difference or preset display, so that driver's energy
Enough checked by augmented reality head-up display device.
In the embodiment of the present application, by the way of obtaining pavement image information, by according to the pavement image information
The colouring information for identifying current road has reached and has been adjusted according to the colouring information dynamic of the current road in augmented reality new line
The purpose of the color of the image information shown in display device, can be according to road color dynamic adjustment display to realize
The color of image guarantees that driver can acquire the technical effect of image data information, and then solves in augmented reality
The ineffective technical problem of Image Information Processing mode on head-up display device.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the image information processing method for augmented reality head-up display device according to the application first embodiment
Flow diagram；
Fig. 2 is the image information processing method for augmented reality head-up display device according to the application second embodiment
Flow diagram；
Fig. 3 is the image information processing method for augmented reality head-up display device according to the application 3rd embodiment
Flow diagram；
Fig. 4 is the image information processing method for augmented reality head-up display device according to the application fourth embodiment
Flow diagram；
Fig. 5 is the image information processing method for augmented reality head-up display device according to the 5th embodiment of the application
Flow diagram；
Fig. 6 is the image information processing device for augmented reality head-up display device according to the application first embodiment
Structural schematic diagram；
Fig. 7 is the image information processing device for augmented reality head-up display device according to the application second embodiment
Structural schematic diagram；
Fig. 8 is the image information processing device for augmented reality head-up display device according to the application 3rd embodiment
Structural schematic diagram；And
Fig. 9 is the image information processing device for augmented reality head-up display device according to the application fourth embodiment
Structural schematic diagram.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated dress primarily to better describe the application and embodiment
Set, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in this application can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Image information processing method in the application for augmented reality head-up display device includes: to obtain pavement image letter
Breath；The colouring information of current road is identified according to the pavement image information；And the colouring information according to the current road
Dynamically adjust the color of the image information shown in augmented reality head-up display device.It, can by the method in the application
Change the image information display mode in augmented reality head-up display device in real time according to road surface color, so that driver is driving
It is not influenced in the process by weather, poor environment etc..
As shown in Figure 1, this method includes the following steps, namely S102 to step S106:
Step S102 obtains pavement image information；
Pavement image information is obtained by the way that external or built-in image capture device is available.The pavement image information
It is primarily referred to as the pavement image information that shooting obtains.Described image acquisition equipment can be the acquisition equipment in automobile data recorder,
Acquisition equipment either in augmented reality head-up display device, is also possible to external acquisition equipment, and pass through wireless connection
Mode and augmented reality head-up display device communicate.
It should be noted that obtaining the mode of pavement image information and including not only aforesaid way, those skilled in the art can
In a manner of obtaining pavement image information according to actual use scene selection image capture device or selection.
Step S104 identifies the colouring information of current road according to the pavement image information；
The colouring information of current road is identified according to the pavement image information collected in above-mentioned steps.Due to basis
The variation of information of road surface in environmental change or different zones, the colouring information on road surface have difference, so needing according in real time
The pavement image information collected identifies the colouring information of current road.
Specifically, the colouring information of current road is identified simultaneously according to pavement image information in augmented reality head-up display device
Local or be uploaded to cloud carry out colouring information judgement and identification.
Step S106 is adjusted according to the colouring information of current road dynamic and is shown in augmented reality head-up display device
The color for the image information shown.
According to issuing or the colouring information of current road that processing locality obtains can be adjusted dynamically and be come back in augmented reality
The color of the image information shown in display device.The colouring information of the current road can become with the movement of vehicle
Change, and can dynamically be adjusted in augmented reality head-up display device by the colouring information of the current road obtained and be limited thereon
The color of the image information arrived.
Preferably, the dynamic adjustment can refer to is adjusted to compare according to the colouring information of current road by image information
Spend higher color.
Preferably, the dynamic adjustment, which may also mean that, adjusts image information according to the colouring information type of current road
For the color specified under the section.
It can be seen from the above description that the application realizes following technical effect:
In the embodiment of the present application, by the way of obtaining pavement image information, by according to the pavement image information
The colouring information for identifying current road has reached and has been adjusted according to the colouring information dynamic of the current road in augmented reality new line
The purpose of the color of the image information shown in display device, can be according to road color dynamic adjustment display to realize
The color of image guarantees that driver can acquire the technical effect of image data information, and then solves in augmented reality
The ineffective technical problem of Image Information Processing mode on head-up display device.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in Fig. 2, described according to the pavement image
Information identifies that the colouring information of current road includes:
Step S202, determines predeterminable area in the pavement image information, and identification is current in the predeterminable area
The different stage colouring information on road surface.
When identifying the colouring information of current road according to the pavement image information, can be believed according to the pavement image
The different stage colouring information of current road is identified in the predeterminable area determined in breath.
For example, different stage colouring information can be brightness value, gray value etc..
Determine that predeterminable area refers in the pavement image information, it is possible to specify the specific region in image carries out face
Color identification.For example, the position of specific region is the position for showing navigation picture information.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in figure 3, according to the pavement image information
Identification current road colouring information include:
Step S302 identifies the first colouring information of current road according to the pavement image information, wherein described first
Colouring information is the color distinguished according to grey level；
The color that the grey level of current road is distinguished can be identified according to pavement image information.For example, white pavement,
Grey road surface or dark road surface etc..
Step S304, judges whether first colouring information meets color dynamic adjustment threshold value；
It can determine whether by judging whether the first colouring information meets color dynamic adjustment threshold value according to current
The colouring information on the road surface of acquisition dynamically adjusts the color of the image information shown in augmented reality head-up display device.Color
Dynamic adjustment threshold value can be preset.In order to guarantee that the colouring information dynamic according to the current road is adjusted in augmented reality
The speed of the color rendering of the image information shown in head-up display device usually can locally be completed to calculate and rendered, subtract
Few delay.
Step S306 then identifies current road if it is determined that first colouring information meets color dynamic adjustment threshold value
Colouring information at front position；
If the first colouring information meets color dynamic adjustment threshold value, the face at current road front position is identified
Then color information can be shown in augmented reality head-up display device further according to the colouring information dynamic adjustment of current road
The color of image information.
The image shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
The color of information includes:
Step S308 comes back in augmented reality and shows according to the first colouring information at the current road front position
The color of the image information of display is dynamically adjusted to have color difference or preset aobvious between first colouring information in device
The color shown, so that driver can be checked by augmented reality head-up display device.
The color dynamic of the image information of display is adjusted to and first face in augmented reality head-up display device
Between color information have color difference, such as the first color of road surface be white when, be with color difference between first colouring information
Green.
The color dynamic of the image information of display is adjusted to the face of preset display in augmented reality head-up display device
Color, for example, the color of preset display is red when road surface color is grey.
By way of above-mentioned color adaptation, driver can be enable to check by augmented reality head-up display device.
In addition, it can include the display of font Show Styles and particular color, repeats no more here.
Specifically, if road surface is white, it is particular color, such as green that dynamic, which adjusts image/official documents and correspondence, to avoid
It is displayed in white text.For another example, if road surface is dark color, it is particular color that dynamic, which adjusts image/text,.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in figure 4, according to the pavement image information
Identification current road colouring information include:
Step S402 identifies the second colouring information of current road according to the pavement image information, wherein described second
Colouring information is designated color；
The designated color of current road can be identified according to pavement image information.For example, whether road surface is white, road surface
Whether it is whether grey or road surface are dark.
Step S404, judges whether second colouring information meets color dynamic adjustment threshold value；
It can determine whether by judging whether the second colouring information meets color dynamic adjustment threshold value according to current
The colouring information on the road surface of acquisition dynamically adjusts the color of the image information shown in augmented reality head-up display device.Than
Such as, expressway when driving, meet when judging current road designated color for grey color dynamic adjustment threshold value.For another example, under
When rain and snow weather, color dynamic adjustment threshold value is met when judging current road designated color for white.
Step S406 then identifies current road if it is determined that second colouring information meets color dynamic adjustment threshold value
Colouring information at front position；
If the second colouring information meets color dynamic adjustment threshold value, the face at current road front position is identified
Then color information can be shown in augmented reality head-up display device further according to the colouring information dynamic adjustment of current road
The color of image information.
The image shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
The color of information includes:
Step S408 comes back in augmented reality and shows according to the second colouring information at the current road front position
The color of the image information of display is dynamically adjusted to have color difference or preset aobvious between second colouring information in device
The color shown, so that driver can be checked by augmented reality head-up display device.
The color dynamic of the image information of display is adjusted to and second face in augmented reality head-up display device
When the second color with color difference, such as road surface between color information is white, there is color difference between second colouring information
For green.
The color dynamic of the image information of display is adjusted to the face of preset display in augmented reality head-up display device
Color, for example, the color of preset display is red when road surface color is grey.
By way of above-mentioned color adaptation, driver can be enable to check by augmented reality head-up display device.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in figure 5, according to the face of the current road
Color information dynamically adjusts before the color of the image information shown in augmented reality head-up display device further include:
Step S502 stores text style image display information and/or image for the current road color in advance
Pattern image display information；
Specifically, the picture and text for different road colors have been stored in advance on augmented reality head-up display device
Pattern selects corresponding image and text style according to the color grade identified.
The image shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
After the color of information further include:
Step S504, according to the colouring information corresponding grade recognition result of the colouring information to the current road, dynamic
Adjust the image display information and/or image style image display information shown in augmented reality head-up display device.
It dynamically adjusts the image display information shown in augmented reality head-up display device and image style image is shown
Information refers to, dynamically adjusts the pattern and color of the image and text that show in augmented reality head-up display device.
It dynamically adjusts the image display information shown in augmented reality head-up display device or image style image is shown
Information refers to, dynamically adjusts the pattern and color of the image or text that show in augmented reality head-up display device.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
According to the embodiment of the present application, additionally provide a kind of for implementing the above-mentioned figure for augmented reality head-up display device
As the device of information processing method, as shown in fig. 6, the device includes: to obtain module 10, for obtaining pavement image information；Know
Other module 20, for identifying the colouring information of current road according to the pavement image information；And adjustment module 30, it is used for root
The color of the image information shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road.
Road is obtained by the way that external or built-in image capture device is available in the acquisition module 10 of the embodiment of the present application
Face image information.The pavement image information is primarily referred to as the pavement image information that shooting obtains.Described image acquires equipment can
To be the acquisition equipment in automobile data recorder or the acquisition equipment in augmented reality head-up display device, it is also possible to outer
The acquisition equipment set, and communicated by way of wireless connection with augmented reality head-up display device.
It should be noted that obtaining the mode of pavement image information and including not only aforesaid way, those skilled in the art can
In a manner of obtaining pavement image information according to actual use scene selection image capture device or selection.
It is identified in the identification module 20 of the embodiment of the present application according to the pavement image information collected in above-mentioned steps
The colouring information of current road.Due to the variation according to information of road surface in environmental change or different zones, the color on road surface is believed
Breath has difference, so needing to identify the colouring information of current road in real time according to the pavement image information collected.
Specifically, the colouring information of current road is identified simultaneously according to pavement image information in augmented reality head-up display device
Local or be uploaded to cloud carry out colouring information judgement and identification.
The colouring information for the current road that basis issues in the adjustment module 30 of the embodiment of the present application or processing locality obtains
The color of the image information shown in augmented reality head-up display device can dynamically be adjusted.The color of the current road is believed
Breath can change with moving for vehicle, and pass through the color of the current road obtained in augmented reality head-up display device
Information can dynamically adjust the color of the image information limited thereon.
Preferably, the dynamic adjustment can refer to is adjusted to compare according to the colouring information of current road by image information
Spend higher color.
Preferably, the dynamic adjustment, which may also mean that, adjusts image information according to the colouring information type of current road
For the color specified under the section.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in fig. 7, identification module further include: know in region
Other unit 201, for determining predeterminable area, identification current road in the predeterminable area in the pavement image information
Different stage colouring information.
In the face for identifying current road according to the pavement image information in the region identification block 201 of the embodiment of the present application
It, can be according to the different stage for identifying current road in the predeterminable area determined in the pavement image information when color information
Colouring information.
For example, different stage colouring information can be brightness value, gray value etc..
Determine that predeterminable area refers in the pavement image information, it is possible to specify the specific region in image carries out face
Color identification.For example, the position of specific region is the position for showing navigation picture information.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in figure 8, identification module includes: the first color
Recognition unit 201, the first judging unit 202, the first colouring information unit 203, adjustment module includes: first processing units 301,
First color recognition unit 201, for identifying the first colouring information of current road according to the pavement image information, wherein
First colouring information is the color distinguished according to grey level；First judging unit 202, for judging first color
Whether information meets color dynamic adjustment threshold value；First colouring information unit 203, for judging that first colouring information meets
When color dynamic adjustment threshold value, then the colouring information at current road front position is identified；First processing units 301 are used for root
According to the first colouring information at the current road front position, the image of display is believed in augmented reality head-up display device
The color dynamic of breath is adjusted between first colouring information color with color difference or preset display, so that driver's energy
Enough checked by augmented reality head-up display device.
Current road can be identified according to pavement image information in the first color recognition unit 201 of the embodiment of the present application
Grey level distinguish color.For example, white pavement, grey road surface or dark road surface etc..
It is adjusted in first judging unit 202 of the embodiment of the present application by judging whether the first colouring information meets color dynamic
Whole threshold value can determine whether to be come back according to the colouring information dynamic adjustment on the road surface currently obtained in augmented reality and show
The color of the image information shown in device.Color dynamic adjustment threshold value can be preset.In order to guarantee according to described current
The colouring information on road surface dynamically adjusts the speed of the color rendering of the image information shown in augmented reality head-up display device,
Usually it can locally complete to calculate and render, reduce delay.
If the first colouring information meets color dynamic adjustment threshold in the first colouring information unit 203 of the embodiment of the present application
When value, then the colouring information at current road front position is identified, it then can be dynamic further according to the colouring information of current road
The color for the image information that state adjustment is shown in augmented reality head-up display device.
According to the embodiment of the present application, as preferred in the present embodiment, as shown in figure 9, identification module includes: the second color
Recognition unit 204, second judgment unit 205, the second colouring information unit 206, adjustment module includes: the second processing unit 302,
Second color recognition unit 204, for identifying the second colouring information of current road according to the pavement image information, wherein
Second colouring information is designated color；Second judgment unit 205, for judging whether second colouring information meets face
Color dynamic adjustment threshold value；Second colouring information unit 206, for judging that second colouring information meets color dynamic adjustment threshold
When value, then the colouring information at current road front position is identified；The second processing unit 302, for according to the current road
The second colouring information at front position adjusts the color dynamic of the image information of display in augmented reality head-up display device
The whole color between second colouring information with color difference or preset display, so that driver can pass through augmented reality
Head-up display device is checked.
Current road can be identified according to pavement image information in the second color recognition unit 204 of the embodiment of the present application
Designated color.For example, whether road surface is white, whether road surface is grey or whether road surface is dark.
It is adjusted in the second judgment unit 205 of the embodiment of the present application by judging whether the second colouring information meets color dynamic
Whole threshold value can determine whether to be come back according to the colouring information dynamic adjustment on the road surface currently obtained in augmented reality and show
The color of the image information shown in device.For example, expressway when driving, when judging current road designated color for grey expire
Sufficient color dynamic adjustment threshold value.For another example, sleet weather when, it is dynamic to meet color when judging current road designated color for white
State adjusts threshold value.
If the second colouring information meets color dynamic adjustment threshold in the second colouring information unit 206 of the embodiment of the present application
When value, then the colouring information at current road front position is identified, it then can be dynamic further according to the colouring information of current road
The color for the image information that state adjustment is shown in augmented reality head-up display device.
The image of display is believed in augmented reality head-up display device in the second processing unit 302 of the embodiment of the present application
Breath color dynamic be adjusted between second colouring information have color difference, such as road surface the second color be white when,
Having color difference between second colouring information is green.
The color dynamic of the image information of display is adjusted to the face of preset display in augmented reality head-up display device
Color, for example, the color of preset display is red when road surface color is grey.
By way of above-mentioned color adaptation, driver can be enable to check by augmented reality head-up display device.
In another embodiment of the application, additionally provides and provide a kind of augmented reality head-up display device, comprising: institute
The image information processing device stated.Wherein, described image information processing unit realization principle and beneficial effect as described above,
This is not being repeated.
Obviously, those skilled in the art should be understood that each module of above-mentioned the application or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored
Be performed by computing device in the storage device, perhaps they are fabricated to each integrated circuit modules or by they
In multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the application be not limited to it is any specific
Hardware and software combines.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of image information processing method for augmented reality head-up display device characterized by comprising
Obtain pavement image information；
The colouring information of current road is identified according to the pavement image information；And
The image information shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
Color.
2. image information processing method according to claim 1, which is characterized in that described according to the pavement image information
Identification current road colouring information include:
Predeterminable area is determined in the pavement image information, identifies the different stage of the current road in the predeterminable area
Colouring information.
3. image information processing method according to claim 1, which is characterized in that
According to the pavement image information identify current road colouring information include:
The first colouring information of current road is identified according to the pavement image information, wherein first colouring information is root
The color distinguished according to grey level；
Judge whether first colouring information meets color dynamic adjustment threshold value；
If it is determined that first colouring information meets color dynamic adjustment threshold value, then the face at current road front position is identified
Color information；
The image information shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
Color include:
According to the first colouring information at the current road front position, by display in augmented reality head-up display device
The color dynamic of image information is adjusted between first colouring information color with color difference or preset display, so as to drive
The person of sailing can be checked by augmented reality head-up display device.
4. image information processing method according to claim 1, which is characterized in that
According to the pavement image information identify current road colouring information include:
The second colouring information of current road is identified according to the pavement image information, wherein second colouring information is to refer to
Determine color；
Judge whether second colouring information meets color dynamic adjustment threshold value；
If it is determined that second colouring information meets color dynamic adjustment threshold value, then the face at current road front position is identified
Color information；
The image information shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
Color include:
According to the second colouring information at the current road front position, by display in augmented reality head-up display device
The color dynamic of image information is adjusted between second colouring information color with color difference or preset display, so as to drive
The person of sailing can be checked by augmented reality head-up display device.
5. image information processing method according to claim 1, which is characterized in that believed according to the color of the current road
Breath dynamically adjusts before the color of the image information shown in augmented reality head-up display device further include:
Storage in advance shows letter for the text style image display information and/or image style image of the current road color
Breath；
The image information shown in augmented reality head-up display device is dynamically adjusted according to the colouring information of the current road
Color after further include:
According to the colouring information corresponding grade recognition result of the colouring information to the current road, dynamic adjustment is in augmented reality
The image display information and/or image style image display information shown in head-up display device.
6. a kind of image information processing device for augmented reality head-up display device characterized by comprising
Module is obtained, for obtaining pavement image information；
Identification module, for identifying the colouring information of current road according to the pavement image information；And
Module is adjusted, adjusts for the colouring information dynamic according to the current road and is shown in augmented reality head-up display device
The color for the image information shown.
7. image information processing device according to claim 6, which is characterized in that identification module further include:
Region identification block identifies in the predeterminable area for determining predeterminable area in the pavement image information
The different stage colouring information of current road.
8. image information processing device according to claim 6, which is characterized in that identification module includes: that the first color is known
Other unit, the first judging unit, the first colouring information unit, adjustment module includes: first processing units,
First color recognition unit, for identifying the first colouring information of current road according to the pavement image information, wherein
First colouring information is the color distinguished according to grey level；
First judging unit, for judging whether first colouring information meets color dynamic adjustment threshold value；
First colouring information unit, when for judging that first colouring information meets color dynamic adjustment threshold value, then identification is worked as
Colouring information at preceding road surface front position；
First processing units, for being come back in augmented reality according to the first colouring information at the current road front position
The color of the image information of display is dynamically adjusted to have color difference or pre- between first colouring information in display device
The color of display is set, so that driver can be checked by augmented reality head-up display device.
9. image information processing device according to claim 6, which is characterized in that identification module includes: that the second color is known
Other unit, second judgment unit, the second colouring information unit, adjustment module includes: the second processing unit,
Second color recognition unit, for identifying the second colouring information of current road according to the pavement image information, wherein
Second colouring information is designated color；
Second judgment unit, for judging whether second colouring information meets color dynamic adjustment threshold value；
Second colouring information unit, when for judging that second colouring information meets color dynamic adjustment threshold value, then identification is worked as
Colouring information at preceding road surface front position；
The second processing unit, for being come back in augmented reality according to the second colouring information at the current road front position
The color of the image information of display is dynamically adjusted to have color difference or pre- between second colouring information in display device
The color of display is set, so that driver can be checked by augmented reality head-up display device.
10. one kind is used for augmented reality head-up display device characterized by comprising the image as described in claim 6 to 9
Information processing unit.
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