CN110322413A - Gain adjusting method therefore, device, equipment and the storage medium of supersonic blood image - Google Patents
Gain adjusting method therefore, device, equipment and the storage medium of supersonic blood image Download PDFInfo
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- CN110322413A CN110322413A CN201910604990.2A CN201910604990A CN110322413A CN 110322413 A CN110322413 A CN 110322413A CN 201910604990 A CN201910604990 A CN 201910604990A CN 110322413 A CN110322413 A CN 110322413A
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10132—Ultrasound image
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30101—Blood vessel; Artery; Vein; Vascular
- G06T2207/30104—Vascular flow; Blood flow; Perfusion
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Abstract
The invention discloses a kind of gain adjusting method therefores of supersonic blood image, comprising: region to be regulated is determined from supersonic blood image；Wherein, region to be regulated is regional flow's image of supersonic blood image；Determine the gain adjustment instruction that the blood flow gain for treating adjustment region is adjusted；It is adjusted using the blood flow gain that adjustment region is treated in gain adjustment instruction and incidence relation；The incidence relation are as follows: the incidence relation between pre-set gain adjustment instruction and the blood flow gain size in region to be regulated.As it can be seen that in the present solution, regional flow's image can be determined from supersonic blood image, and regional flow's image is adjusted by gain adjustment instruction, in this way, the adjusting to regional flow's gain is realized, the display effect of blood-stream image is improved；The invention also discloses gain adjustment device, equipment and the computer readable storage mediums of a kind of supersonic blood image, are equally able to achieve above-mentioned technical effect.
Description
Technical field
The present invention relates to technical field of image processing, more specifically to a kind of gain adjustment of supersonic blood image
Method, apparatus, equipment and computer readable storage medium.
Background technique
In color ultrasound in use, be frequently encountered the not ideal enough phenomenon of lesions position blood flow, such as the excessive phenomenon of blood flow or
Person's blood flow is short of phenomenon, while the case where also will appear perilesional blood flow and noise excessive covering lesion blood flow, to influence
Therefore Normal Diagnosis can adjust the display effect of blood flow by regulating blood flow gain.One is provided on the panel of color ultrasound machine
A blood flow knob, user is that the blood flow button is whole to control blood flow by left-handed or dextrorotation in regulating blood flow gain at present
The gain size of body, but this method to blood flow gain adjustment, adjustment is whole blood flow gain, tune that can not be careful
Save regional flow's gain.
Summary of the invention
The purpose of the present invention is to provide gain adjusting method therefore, device, equipment and the computers of a kind of supersonic blood image
Readable storage medium storing program for executing adjusts regional flow's gain to realize, improves the display effect of blood-stream image.
To achieve the above object, the gain adjusting method therefore of a kind of supersonic blood image provided by the invention, comprising:
Region to be regulated is determined from supersonic blood image；Wherein, the region to be regulated is the supersonic blood image
Regional flow's image；
It determines and the gain adjustment that the blood flow gain in the region to be regulated is adjusted is instructed；
The blood flow gain in the region to be regulated is adjusted using gain adjustment instruction and incidence relation；Its
In, the incidence relation are as follows: being associated between pre-set gain adjustment instruction and the blood flow gain size in region to be regulated
Relationship.
It is optionally, described that region to be regulated is determined from supersonic blood image, comprising:
Receive the regional choice instruction triggered by trace ball or touch screen；
It is instructed according to the regional choice, region to be regulated is determined from supersonic blood image.
Optionally, the determination instructs the gain adjustment that the blood flow gain in the region to be regulated is adjusted, comprising:
It receives and is instructed by the gain adjustment that blood flow knob triggers.
Optionally, the determination instructs the gain adjustment that the blood flow gain in the region to be regulated is adjusted, comprising:
Judge predetermined slip instruction whether is generated in the predetermined regulatory region of touch screen；
If so, generating gain adjustment instruction according to the predetermined slip instruction.
Optionally, the blood flow gain in the region to be regulated is adjusted using gain adjustment instruction and incidence relation
Section, comprising:
Determine type information corresponding with gain adjustment instruction；The type information include sliding type information or
Blood flow knob rotation type information；
According between the type information and blood flow gain size incidence relation and preset adjusting rule,
The blood flow gain in the region to be regulated is adjusted.
To achieve the above object, the present invention further provides a kind of gain adjustment devices of supersonic blood image, comprising:
Area determination module, for determining region to be regulated from supersonic blood image；
Gain adjustment instructs determining module, for determining the gain that the blood flow gain in the region to be regulated is adjusted
Regulating command；
Adjustment module, for utilizing gain adjustment instruction and blood flow gain of the incidence relation to the region to be regulated
It is adjusted；Wherein, the incidence relation are as follows: the blood flow gain size of pre-set gain adjustment instruction and region to be regulated
Between incidence relation.
Optionally, the area determination module, comprising:
Regional choice instruction receiving unit, for receiving the regional choice instruction for passing through trace ball or touch screen triggering；
Area determination unit to be regulated is determined from supersonic blood image wait adjust for being instructed according to the regional choice
Save region.
Optionally, the adjustment module includes:
Type information determination unit, for determining type information corresponding with gain adjustment instruction；The type letter
Breath includes sliding type information or blood flow knob rotation type information；
Unit is adjusted, for setting according to the incidence relation between the type information and blood flow gain size, and in advance
Fixed adjusting rule, is adjusted the blood flow gain in the region to be regulated.
To achieve the above object, the present invention further provides a kind of ultrasonic devices, comprising: memory is calculated for storing
Machine program；Processor is realized when for executing the computer program such as the gain adjusting method therefore of above-mentioned supersonic blood image
Step.
To achieve the above object, the present invention further provides a kind of computer readable storage mediums, described computer-readable
Computer program is stored on storage medium, the computer program realizes above-mentioned supersonic blood image when being executed by processor
The step of gain adjusting method therefore.
By above scheme it is found that a kind of gain adjusting method therefore of supersonic blood image provided in an embodiment of the present invention, packet
It includes: determining region to be regulated from supersonic blood image；Wherein, the region to be regulated is the part of the supersonic blood image
Blood-stream image；It determines and the gain adjustment that the blood flow gain in the region to be regulated is adjusted is instructed；Utilize the gain tune
The blood flow gain in the region to be regulated is adjusted in section instruction and incidence relation；Wherein, the incidence relation are as follows: set in advance
Incidence relation between the gain adjustment instruction set and the blood flow gain size in region to be regulated.
As it can be seen that in the present solution, regional flow's image can be determined from supersonic blood image, and pass through gain adjustment and instruct
Regional flow's image is adjusted, in this way, the adjusting to regional flow's gain is realized, improves blood flow
The display effect of image；The invention also discloses a kind of gain adjustment devices of supersonic blood image, equipment and computer-readable
Storage medium is equally able to achieve above-mentioned technical effect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of regulating system structural schematic diagram disclosed by the embodiments of the present invention；
Fig. 2 is a kind of gain adjusting method therefore flow diagram of supersonic blood image disclosed by the embodiments of the present invention；
Fig. 3 is a kind of data space structural schematic diagram of blood flow ROI disclosed by the embodiments of the present invention；
Fig. 4 is that a kind of blood flow signal disclosed by the embodiments of the present invention selects schematic diagram；
Fig. 5 is the gain adjusting method therefore flow diagram of another supersonic blood image disclosed by the embodiments of the present invention；
Fig. 6 is a kind of concrete operations flow diagram disclosed by the embodiments of the present invention；
Fig. 7 is a kind of gain adjustment device structural schematic diagram of supersonic blood image disclosed by the embodiments of the present invention；
Fig. 8 is a kind of ultrasonic device structural schematic diagram disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Current existing blood flow gain adjustment scheme can only regulating blood flow entirety gain, can not finer adjusting locally
Lesion, the also different gains for adjusting different lesions respectively, such as: two lesions if it exists: lesion 1 and lesion 2, at this moment in order to see
The blood flow of clear lesion 1 and when gain is turned up, it is possible to the gain tune of another lesion 2, which has been obtained excessively bigger than normal, to be caused
The situation that blood flow is excessive or blood flow is colored.Or when the blood flow gain of lesion 1 is bigger than normal need to turn down when, while but lesion
2 blood flow gain is also turned down, it is possible to the situation that the too small blood flow of blood flow gain of lesion 2 does not fill occurs.
It should be noted that gain is ultrasonic term, thus it is possible to vary it is then ultrasonic to increase gain for the size of ultrasonic signal numerical value
The numerical value of signal becomes larger, and reducing gain, then ultrasonic signal numerical value becomes smaller.It is a kind of tune provided in an embodiment of the present invention referring to Fig. 1
Save system structure diagram；Color knob in Fig. 1 is blood flow knob, and control is include lesion 1 and lesion 2 entire
Gain in dark gray section namely blood flow ROI (region of interest, area-of-interest) frame.When the rotation blood flow
When knob, change is entire gain, such as turns left to reduce signal magnitude, turns right and increases signal magnitude, and can not individually be adjusted
The blood flow gain of lesion 1 or lesion 2.
As can be seen that current this blood flow gain adjustment mode is not adjustable due to that can only adjust whole blood flow gain
Regional flow's gain, very influence diagnosis；Therefore in embodiments of the present invention, a kind of increasing of supersonic blood image is disclosed
Beneficial adjusting method, device, equipment and computer readable storage medium adjust regional flow's gain, the blood avoided to realize
Full or blood flow does not overflow across the problems such as colored outside to stream picture blood flow, so that blood-stream image becomes to be more advantageous to observation and diagnosis.
Referring to fig. 2, the gain adjusting method therefore of a kind of supersonic blood image provided in an embodiment of the present invention, comprising:
S101, region to be regulated is determined from supersonic blood image；Wherein, the region to be regulated is the supersonic blood
Regional flow's image of image；
In the present embodiment, region to be regulated is the regional flow's image determined from supersonic blood image, also, true
When foregone conclusion portion blood-stream image, region to be regulated can be selected in several ways, such as: can be selected by trace ball to
Adjustment region can also manually select region to be regulated by touch screen, further, can also by Intelligent Diagnosis Technology from
There are the regions of lesion for identification in supersonic blood image, are identifying there are behind the region of lesion, lesion can will be present automatically
Region as region to be regulated；That is, in the present embodiment, the generating mode in region to be regulated is not limited, as long as
It can select region to be regulated.
S102, the gain adjustment instruction that the blood flow gain in the region to be regulated is adjusted is determined；
After determining region to be regulated by previous step, it can refer to for the corresponding gain adjustment of the Area generation to be regulated
It enabling, that is to say, that gain adjustment instruction is only the regional flow's image chosen in adjusting supersonic blood image, and for not
The blood-stream image chosen not will receive the influence of gain adjustment instruction then.
In the present embodiment, the generating mode of gain adjustment instruction, again may be by various ways to generate, example
Such as: can be generated by blood flow knob already present in ultrasonic system, preset different prompt operation next life can also be passed through
At, such as: the upward key in keyboard is correspondingly arranged with gain is increased, by the downward key and reduction in keyboard
Gain is correspondingly arranged, when such user presses upward key, can generate increase gain regulating command, press to
Under key when, can generate reduce gain regulating command；That is, in actual application, user can basis
Use habit presets the mode for generating gain adjustment instruction, to increase the flexibility of blood flow gain adjustment.
S103, the blood flow gain in the region to be regulated is adjusted using gain adjustment instruction and incidence relation
Section；Wherein, the incidence relation are as follows: between pre-set gain adjustment instruction and the blood flow gain size in region to be regulated
Incidence relation.
In the present embodiment, since the mode for generating gain adjustment instruction is different, it is therefore desirable to preset different gains
Incidence relation between regulating command and the blood flow gain size in region to be regulated；Such as: gain tune is triggered by blood flow knob
When section instruction, the gain adjustment instruction that can trigger left-handed blood flow knob is associated with blood flow gain is reduced, and dextrorotation blood flow is revolved
The gain adjustment instruction of button triggering is associated with blood flow gain is increased, and is detecting gain adjustment instruction for by left-handed in this way
When the triggering of blood flow knob, the blood flow gain in region to be regulated can be reduced according to above-mentioned incidence relation；Likewise, if
It is instructed by other means to trigger gain adjustment, the gain adjustment instruction that different modes are triggered can also be respectively set in advance
Incidence relation between the blood flow gain size in region to be regulated, does not just illustrate one by one herein.
In the present embodiment, generally there are the focal areas of lesion in the region to be regulated, therefore determine in focal area
Afterwards, blood flow signal model corresponding to the focal area can be determined by coordinate system (rectangular coordinate system or polar coordinate system) method
It encloses.It is a kind of data space structural schematic diagram of blood flow ROI provided in an embodiment of the present invention referring to Fig. 3；It can be seen by Fig. 3
Out, blood flow signal is really made of point on two-dimensional space, these points represent the signal in space, and actually one
Two-dimensional coordinate system.Therefore it after region to be regulated determines, can be found pair by pinpoint method, from all ROI datas
Answer the blood flow signal to be regulated of spatial position.It referring to fig. 4, is a kind of blood flow signal selection signal provided in an embodiment of the present invention
To scheme, the point in the figure is all the points of blood flow ROI, and light color point is the lesion signal delimited by pinpoint method,
The blood flow signal to be regulated chosen.After determining blood flow signal to be regulated, can by the gain adjustment instruct change to
The size of regulating blood flow signal, to realize the adjusting to regional flow's gain.
Referring to Fig. 1, there are two lesions: lesion 1 and lesion 2, if by gain adjusting method therefore described herein into
Row is adjusted, then lesion 1 and lesion 2 can be adjusted respectively, specifically: can determine corresponding with lesion 1 to be regulated
After region and gain adjustment instruction, realize adjusting to lesion 1, then determine region to be regulated corresponding with lesion 2 and
After gain adjustment instruction, the adjusting to lesion 2 is realized.
As can be seen that each region can be adjusted respectively by this regulative mode, realize to lesion blood flow
Enhancing, and the blood flow of other non-non- region of interest of lesion will not then change, so that more to the observation of lesion 1 and lesion 2
Accurately, the lesion blood flow obtained by the application in the related technology by the scheme of integrally-regulated gain compared with, obtained blood
Stream picture is apparent.
Referring to Fig. 5, for the gain adjusting method therefore process signal of another supersonic blood image provided in an embodiment of the present invention
Figure；In the present embodiment, which can phase with the same section of gain adjusting method therefore described in a upper embodiment
Mutual reference, does not just repeat specifically herein.
The gain adjusting method therefore may include:
S201, the regional choice instruction triggered by trace ball or touch screen is received.
S202, it is instructed according to the regional choice, region to be regulated is determined from supersonic blood image.
In the present embodiment, it when determining regional flow's image, can be selected for the type of ultrasonic system corresponding
Region method of determination, such as: if touch screen is not present in the ultrasonic system, can be referred to by trace ball come trigger area selection
Enable, if there are touch screen in the ultrasonic system, can by trace ball or touch screen come trigger area selection instruction,
After regional choice instruction determines, area to be regulated corresponding with the instruction can be determined from supersonic blood image according to the instruction
Domain.
It should be noted that referring to the lesion 1 of Fig. 1, in the present solution, regional choice instruction can be to pass through trace ball
It draws the mode of rectangle frame to choose lesion 1, or chooses lesion 1 in such a way that touch screen draws rectangle frame, to generate corresponding
Regional choice instruction；Regional choice instruction can also be the profile by sliding selection lesion 2 on the touchscreen, to choose
Lesion 2；In this way, focal area can be accurately determined from supersonic blood image, can choose any shape
Focal area, to realize adjusting to lesion gain.
S203, the gain adjustment instruction triggered by blood flow knob is received.
S204, the blood flow gain in the region to be regulated is adjusted using gain adjustment instruction and incidence relation
Section.
It should be noted that after the application determines region to be regulated gain adjustment can be triggered in several ways
Instruction, such as: can be triggered by blood flow spin button, be triggered by touch screen or triggered by keyboard etc.,
In the present embodiment, only the application is illustrated by blood flow spin button and both modes of touch screen:
Mode one: the gain adjustment instruction that the blood flow gain for treating adjustment region is adjusted is determined, comprising: reception passes through
The gain adjustment instruction of blood flow knob triggering.
Mode two: the gain adjustment instruction that the blood flow gain for treating adjustment region is adjusted is determined, comprising: judgement touches
Predetermined slip instruction whether is generated in the predetermined regulatory region of screen；Refer to if so, generating gain adjustment according to predetermined slip instruction
It enables.
Correspondingly, being based on both triggering modes, adjustment region is being treated using gain adjustment instruction and incidence relation
It may include: to determine type information corresponding with gain adjustment instruction when blood flow gain is adjusted；Type information includes sliding
Type information or blood flow knob rotation type information；According to the incidence relation between type information and blood flow gain size, with
And preset adjusting rule, the blood flow gain for treating adjustment region are adjusted.
In mode one, if triggering gain adjustment instruction by blood flow knob, different blood flow rotations can be preset
Incidence relation between button rotation type information and the blood flow gain size in region to be regulated；The blood flow knob rotation type information
It may include that left-handed blood flow knob rotates, dextrorotation blood flow knob rotates, it is corresponding, incidence relation can be set are as follows: if blood flow
Knob rotation type information is the rotation of left-handed blood flow knob, then reduces blood flow gain, if blood flow knob rotation type information is the right side
The rotation of blood flow knob is revolved, then increases blood flow gain；To by way of this rotation blood flow knob, may be implemented to change lesion
The size of blood flow signal in region, i.e. change blood flow gain.It should be noted that it is current in the related technology, rotate blood
Knob is flowed, what it is according to the change of the rotational angle of knob is all data-signal sizes in ROI frame.
That is: ROI blood flow signal=ROI blood flow signal * Color gain；
And in this application, blood flow knob is rotated, according to the rotational angle of knob, can only change disease determined by trace ball
The size of stove signal, namely: the application can only change the blood flow gain in selected region to be regulated by rotation blood flow knob
Size.
That is: ROI blood flow signal=region blood flow signal * Color gain+ROI blood flow signal.
It should be noted that preset adjusting rule in the present embodiment, can be multiplying rule, add operation
Rule, power operation rule, logarithm operation rule etc., the specific rule that adjusts can be preset according to the actual situation, and
In the present embodiment, only adjustment blood flow gain is specifically described by taking multiplying rule as an example, but is not merely limited to
In this.
In mode two, if triggering gain adjustment instruction by touch screen, different sliding types can be preset
Incidence relation between information and the blood flow gain size in region to be regulated；The sliding type information may include that left wiping is touched
Screen, right sliding touch-screen, upper sliding touch-screen or lower sliding touch-screen, then correspondingly, incidence relation can be set are as follows: if left wiping is touched
Screen, then reduce blood flow gain, if right sliding touch-screen, increase blood flow gain；If upper sliding touch-screen increases blood flow gain, if
Lower sliding touch-screen, then reduce blood flow gain.
It should be noted that when whether judge the slip instruction of detection is preset slip instruction, it can basis
The many kinds of parameters such as the specified sliding type of the sliding, sliding area, sliding duration are determined, if it is decided that the slip instruction is
Preset slip instruction then illustrates that the slip instruction is effective slip instruction, and generates corresponding gain adjustment instruction,
Gain can be adjusted according to preset incidence relation in this way；Such as: if recognizing slip instruction is pre-
Determine the upper sliding instruction generated in regulatory region, then generates gain adjustment instruction, at this moment can be closed according to preset association
It is the blood flow gain to increase region to be regulated.
It is a kind of concrete operations flow diagram provided in an embodiment of the present invention referring to Fig. 6, to pass through the operating process pair
This programme is specifically described:
S301, supersonic blood scanning is opened, opens accurate adjust gain function.
It should be noted that in the present embodiment, can be set after entering blood flow patterns, just default opens accurate adjustment
Gain function, after opening accurate adjust gain function, user can determine region to be regulated from supersonic blood image, and pass through
Gain adjustment instruction is adjusted to treat the blood flow gain of adjustment region；But it if is not examined after the default unlatching function
The ROI frame accurately adjusted is measured (to choose for family by trace ball or touch screen in region corresponding with the ROI frame that this is accurately adjusted
Region), then the ROI frame that can set default color is the ROI frame that accurately adjusts, and passes through (the color increasing of regulating blood flow knob
Beneficial knob) gain adjustment instruction is issued to change signal gain in ROI.
It is of course also possible to be set as after entering blood flow patterns, needs user actively to open the accurate adjust gain function, open
The mode opened can be with are as follows: the predetermined button triggering etc. on display interface is triggered or clicked by the predetermined button on lower keyboard,
It does not just limit specifically herein.
S302, it observes lesions position in blood-stream image, passes through trace ball (or the stroke of touch screen finger) and accurately determine
Lesions position wraps up lesion manually.
S303, pass through Color knob, be sequentially adjusted in each lesion gain.
S304, operation is completed.
It in summary it can be seen, the gain of regional flow's image in the adjustable blood-stream image of this programme, this mode can
With between the normal tissue and lesion in a section, between lesion and lesion can separately adjustable gain, it can be achieved that prominent
Lesion blood flow reduces the effect of noise jamming, so that blood-stream image has optimal display effect, provides to observe with diagnosis
Better foundation.
Gain adjustment device provided in an embodiment of the present invention is introduced below, gain adjustment device described below with
Above-described gain adjusting method therefore can be cross-referenced.
Referring to Fig. 7, a kind of gain adjustment device structural schematic diagram of supersonic blood image provided in an embodiment of the present invention；It should
Gain adjustment device 1 includes:
Area determination module 100, for determining region to be regulated from supersonic blood image；
Gain adjustment instructs determining module 200, and the blood flow gain in the region to be regulated is adjusted for determination
Gain adjustment instruction；
Adjustment module 300, for instructing the blood flow with incidence relation to the region to be regulated using the gain adjustment
Gain is adjusted；Wherein, the incidence relation are as follows: the blood flow gain of pre-set gain adjustment instruction and region to be regulated
Incidence relation between size.
Wherein, the area determination module, comprising:
Regional choice instruction receiving unit, for receiving the regional choice instruction for passing through trace ball or touch screen triggering；
Area determination unit to be regulated is determined from supersonic blood image wait adjust for being instructed according to the regional choice
Save region.
Wherein, the gain adjustment instruction determining module includes:
Instruction receiving unit, for receiving the gain adjustment instruction triggered by blood flow knob.
Wherein, the gain adjustment instruction determining module includes:
Whether judging unit generates predetermined slip instruction in the predetermined regulatory region for judging touch screen；
Instruction generation unit, for generating gain tune according to the predetermined slip instruction after generating predetermined slip instruction
Section instruction.
Wherein, the adjustment module includes:
Type information determination unit, for determining type information corresponding with gain adjustment instruction；The type letter
Breath includes sliding type information or blood flow knob rotation type information；
Unit is adjusted, for setting according to the incidence relation between the type information and blood flow gain size, and in advance
Fixed adjusting rule, is adjusted the blood flow gain in the region to be regulated.
As can be seen that in the present solution, regional flow's figure can be determined from supersonic blood image by area determination module
Picture instructs determining module by gain adjustment to determine that gain adjustment instructs, and is realized by adjustment module to the regional flow
The adjusting of image realizes the adjusting to regional flow's gain, improves the display effect of blood-stream image in this way.
The embodiment of the invention also discloses a kind of ultrasonic devices, comprising:
Memory, for storing computer program；
Processor realizes the supersonic blood as described in above-mentioned any means embodiment when for executing the computer program
The step of gain adjusting method therefore of image.
In the present embodiment, which is the equipment for being used to handle regulating blood flow gain in ultrasonic system, can be PC
(Personal Computer, PC), is also possible to smart phone, tablet computer, palm PC, portable computer etc.
Terminal device.
It is a kind of ultrasonic device structural schematic diagram provided in an embodiment of the present invention referring to Fig. 8；As can be seen that the equipment 2 can
To include memory 11, processor 12 and bus 13.
Wherein, memory 11 include at least a type of readable storage medium storing program for executing, the readable storage medium storing program for executing include flash memory,
Hard disk, multimedia card, card-type memory (for example, SD or DX memory etc.), magnetic storage, disk, CD etc..Memory 11
It can be the internal storage unit of equipment 2, such as the hard disk of the equipment 2 in some embodiments.Memory 11 is in other realities
Apply the plug-in type hard disk being equipped on the External memory equipment for being also possible to equipment 2 in example, such as equipment 2, intelligent memory card
(Smart Media Card, SMC), secure digital (Secure Digital, SD) card, flash card (Flash Card) etc..Into
One step, memory 11 can also both internal storage units including equipment 2 or including External memory equipment.Memory 11 is not only
It can be used for storing the application software and Various types of data for being installed on equipment 2, such as execute the program code etc. of gain adjusting method therefore,
It can be also used for temporarily storing the data that has exported or will export.
Processor 12 can be in some embodiments a central processing unit (Central Processing Unit,
CPU), controller, microcontroller, microprocessor or other data processing chips, the program for being stored in run memory 11
Code or processing data, such as execute the program code etc. of gain adjusting method therefore.
The bus 13 can be Peripheral Component Interconnect standard (peripheral component interconnect, abbreviation
PCI) bus or expanding the industrial standard structure (extended industry standard architecture, abbreviation EISA)
Bus etc..The bus can be divided into address bus, data/address bus, control bus etc..For convenient for indicating, in Fig. 8 only with one slightly
Line indicates, it is not intended that an only bus or a type of bus.
Further, equipment can also include network interface 14, network interface 14 optionally may include wireline interface and/
Or wireless interface (such as WI-FI interface, blue tooth interface), it is logical commonly used in being established between the equipment 2 and other electronic equipments
Letter connection.
Optionally, which can also include user interface, and user interface may include display (Display), input
Unit such as keyboard (Keyboard), optional user interface can also include standard wireline interface and wireless interface.It is optional
Ground, in some embodiments, display can be light-emitting diode display, liquid crystal display, touch-control liquid crystal display and OLED
(Organic Light-Emitting Diode, Organic Light Emitting Diode) touches device etc..Wherein, display can also be appropriate
Referred to as display screen or display unit, for being shown in the information handled in equipment 2 and for showing visual user interface.
Fig. 8 illustrates only the equipment 2 with component 11-14, it will be appreciated by persons skilled in the art that shown in Fig. 8
Structure does not constitute the restriction to equipment 2, may include than illustrating less perhaps more components or the certain components of combination,
Or different component layout.
The embodiment of the invention also discloses a kind of computer readable storage medium, deposited on the computer readable storage medium
Computer program is contained, the ultrasound as described in above-mentioned any means embodiment is realized when the computer program is executed by processor
The step of gain adjusting method therefore of blood-stream image.
Wherein, the storage medium may include: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory,
ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. are various can store program
The medium of code.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of gain adjusting method therefore of supersonic blood image characterized by comprising
Region to be regulated is determined from supersonic blood image；Wherein, the region to be regulated is the office of the supersonic blood image
Portion's blood-stream image；
It determines and the gain adjustment that the blood flow gain in the region to be regulated is adjusted is instructed；
The blood flow gain in the region to be regulated is adjusted using gain adjustment instruction and incidence relation；Wherein, institute
State incidence relation are as follows: the incidence relation between pre-set gain adjustment instruction and the blood flow gain size in region to be regulated.
2. gain adjusting method therefore according to claim 1, which is characterized in that described to determine from supersonic blood image wait adjust
Save region, comprising:
Receive the regional choice instruction triggered by trace ball or touch screen；
It is instructed according to the regional choice, region to be regulated is determined from supersonic blood image.
3. gain adjusting method therefore according to claim 1, which is characterized in that blood of the determination to the region to be regulated
The gain adjustment instruction that flow enhancement is adjusted, comprising:
It receives and is instructed by the gain adjustment that blood flow knob triggers.
4. gain adjusting method therefore according to claim 1, which is characterized in that blood of the determination to the region to be regulated
The gain adjustment instruction that flow enhancement is adjusted, comprising:
Judge predetermined slip instruction whether is generated in the predetermined regulatory region of touch screen；
If so, generating gain adjustment instruction according to the predetermined slip instruction.
5. gain adjusting method therefore as claimed in any of claims 1 to 4, which is characterized in that utilize the gain tune
The blood flow gain in the region to be regulated is adjusted in section instruction and incidence relation, comprising:
Determine type information corresponding with gain adjustment instruction；The type information includes sliding type information or blood flow
Knob rotation type information；
According to the incidence relation and preset adjusting rule between the type information and blood flow gain size, to institute
The blood flow gain for stating region to be regulated is adjusted.
6. a kind of gain adjustment device of supersonic blood image characterized by comprising
Area determination module, for determining region to be regulated from supersonic blood image；
Gain adjustment instructs determining module, for determining the gain adjustment that the blood flow gain in the region to be regulated is adjusted
Instruction；
Adjustment module, for being carried out using gain adjustment instruction and incidence relation to the blood flow gain in the region to be regulated
It adjusts；Wherein, the incidence relation are as follows: between pre-set gain adjustment instruction and the blood flow gain size in region to be regulated
Incidence relation.
7. gain adjustment device according to claim 6, which is characterized in that the area determination module, comprising:
Regional choice instruction receiving unit, for receiving the regional choice instruction for passing through trace ball or touch screen triggering；
Area determination unit to be regulated determines area to be regulated for instructing according to the regional choice from supersonic blood image
Domain.
8. according to right want 6 or 7 described in gain adjustment device, which is characterized in that the adjustment module includes:
Type information determination unit, for determining type information corresponding with gain adjustment instruction；The type information packet
Include sliding type information or blood flow knob rotation type information；
Unit is adjusted, for according to incidence relation between the type information and blood flow gain size and preset
Rule is adjusted, the blood flow gain in the region to be regulated is adjusted.
9. a kind of ultrasonic device characterized by comprising
Memory, for storing computer program；
Processor, realizing the supersonic blood image as described in any one of claim 1 to 5 when for executing the computer program
The step of gain adjusting method therefore.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the increasing of the supersonic blood image as described in any one of claim 1 to 5 when the computer program is executed by processor
The step of beneficial adjusting method.
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| CN201910604990.2A CN110322413A (en) | 2019-07-05 | 2019-07-05 | Gain adjusting method therefore, device, equipment and the storage medium of supersonic blood image |
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