A kind of display methods and device of ultrasonic wave 3-D image
Technical field
The present invention relates to ultrasonography field of display technology more particularly to a kind of display methods of ultrasonic wave 3-D image
And device.
Background technique
Currently, the diagnostic ultrasound equipment of display three-dimensional ultrasonic image is super to subject irradiation by ultrasonic probe
Sound wave, and three-dimensional ultrasonic image is constructed based on the reflection wave signal generated from subject, and show three-dimensional over the display
Ultrasonography.But when being described using diagnostic ultrasound equipment to subject internal target site, visited in ultrasonic wave
There is barrier (for example, placenta, fat etc.) sometimes between head and target site, therefore may in three-dimensional ultrasonic image
Will appear is influenced by barrier bring.
Currently, influencing to remove barrier bring, in three-D ultrasonic detection process, user is needed to preset packet
The erasing parameter such as erasing depth is included, and vernier is moved on 3-D image by input units such as trace balls, building erasing position
It sets.Three-dimensional ultrasonic detection system carries out erasing processing to 3-D image according to erasing parameter and erasure location, and on the screen
Display erasing treated image.But the above method adjustment can not wipe depth in erasing treatment process, it can only be according to most
First setting executes.For the organ site of different human bodies, generally requiring repeatedly setting erasing parameter can just be shown properly
The image of depth.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of display methods of ultrasonic wave 3-D image, to solve the prior art
The ultrasonic wave 3-D image of middle display appropriate depth needs the technical issues of repeatedly setting erasing parameter.
In a first aspect, the embodiment of the invention provides a kind of display methods of ultrasonic wave 3-D image, comprising:
User is received to the touch control operation of screen;
Image wipe depth is determined according to the pressure of the touch control operation, and according to the erasing depth to the three-dimensional figure
As carrying out erasing processing;
Show erasing treated the 3-D image.
Second aspect, the embodiment of the invention also provides a kind of display devices of ultrasonic wave 3-D image, comprising:
Receiving module is operated, for receiving user to the touch control operation of screen;
Processing module is wiped, for determining image wipe depth according to the pressure of the touch control operation, and according to the wiping
Except depth carries out erasing processing to the 3-D image;
Display module, for showing erasing treated the 3-D image.
The display methods and device of ultrasonic wave 3-D image provided in an embodiment of the present invention, by user to ultrasonic wave three-dimensional
The touch control operation of image determines image wipe depth, carries out erasing processing to 3-D image according to the pressure of touch control operation, and show
Show erasing treated image.Can be used family can be adjusted in real time by touch control operation erasing parameter, and can be according to erasing at
The image shown after reason intuitively adjusts erasing parameter, can show the figure of appropriate depth without repeatedly setting erasing parameter
Picture.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention one provides;
Fig. 2 is the flow diagram of the display methods of ultrasonic wave 3-D image provided by Embodiment 2 of the present invention;
Fig. 3 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention three provides;
Fig. 4 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention four provides;
Fig. 5 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention five provides;
Fig. 6 is dynamics item and section X-Y scheme in the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention five provides
Display schematic diagram;
Fig. 7 is the structural schematic diagram of the display device for the ultrasonic wave 3-D image that the embodiment of the present invention six provides;
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
In description, only some but not all contents related to the present invention are shown in the drawings.
Embodiment one
Fig. 1 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention one provides, this implementation
Example is applicable to carry out ultrasonic wave 3-D image the case where showing after erasing processing, and this method can be by ultrasonic wave 3-D image
Display device execute, which can be realized by software/hardware mode, and can be integrated in ultrasonic wave 3-D image scanning equipment
In.
Referring to Fig. 1, the display methods of the ultrasonic wave 3-D image, comprising:
S110 receives user to the touch control operation of screen.
When carrying out ultrasonic scanning, ultrasonic wave 3-D image is ultrasonic according to the echo signal form of ultrasonic scanning signal
Wave 3-D image, and the ultrasonic wave 3-D image of generation is shown on the screen.In the present embodiment, ultrasonic wave 3-D image is swept
The display screen for looking into equipment can use 3D touch touch screen.3D Touch is a kind of three-dimensional touch technology, is based on 3D
The touch screen of touch technology can sense different pressure-sensitive dynamics touch-controls while realizing the function of common touch screen.
It can receive user to the touch-control of ultrasonic wave 3-D image shown on 3D touch touch screen by 3D touch touch screen
Operation.
S120 determines image wipe depth according to the pressure of the touch control operation, and according to the erasing depth to described
3-D image carries out erasing processing.
Ultrasonic wave three-dimensional imaging passes through the echo-signal of ultrasonic scanning signal, carries out weight to the organizational information of organization of human body
It builds, obtains the 3-D image of the intracorporal organ of people, can be measured from the angle that traditional imaging mode cannot achieve.Due to people
Body organ has overlapping in scanning direction, therefore, it is necessary to wipe the organic image of upper layer barrier, observes corresponding organ figure to realize
The purpose of picture.For the 3-D image of multiple organs overlapping, it is thus necessary to determine that suitable image wipe depth can just make to need to observe
Organic image be displayed on the screen.In the present embodiment, image wipe depth can be determined according to the pressure of the touch control operation
Degree.Illustratively, the pressure of touch control operation and the corresponding relationship of image wipe depth can be preset, and according to 3D touch
The mutual capacitance being arranged between inductive layer and driving layer in touch screen changes, and determines the pressure of touch control operation.According to touch-control
The pressure of operation and the corresponding relationship of image wipe depth determine image wipe depth.And according to determining image wipe depth pair
3-D image carries out erasing processing.Illustratively, for 3-D image, total height is determined, according to erasing depth and altimeter
Calculation obtains the display height of 3-D image, and the 3-D image for wiping elevation-over is carried out erasing processing.
S130 shows erasing treated the 3-D image.
Erasing treated 3-D image in 3D touch is touched into screen display, and can be real according to the pressure of touch control operation
Shi Gengxin erasing treated 3-D image, so that pressure of the user according to the 3-D image adjustment touch control operation currently shown
Power.
The display methods of ultrasonic wave 3-D image provided in this embodiment, by user to the touch-control of ultrasonic wave 3-D image
It operates and determines image wipe depth, erasing processing is carried out to 3-D image according to the pressure of touch control operation, and show that erasing is handled
Image afterwards.Family can be used can adjust erasing parameter in real time by touch control operation, and shown after being handled according to erasing
Image intuitively adjusts erasing parameter, can show the image of appropriate depth without repeatedly setting erasing parameter.
In a preferred embodiment of the present embodiment, the method also includes following steps: touching described in real-time display
Control the pressure of operation.Since user is when carrying out touch control operation, touch-control pressure can not be accurately controlled, needs what will be received to work as
Preceding user's touch-control pressure is shown to user, for reference.So that the pressure of the adjustable touch control operation of user.It is exemplary
, it can be shown by the way of dynamics item.The maximum value of dynamics item by ultrasonic scanning signal energy scanning to most deep human body
The corresponding touch-control pressure value of tissue, by current touch control operation pressure according to the correspondence of preset pressure and the length of dynamics item
Current touch control operation pressure is displayed on the screen in the form of dynamics item and is checked for user by relationship.User is facilitated to adjust touching
Control the pressure of operation.
Embodiment two
Fig. 2 is the flow diagram of the display methods of ultrasonic wave 3-D image provided by Embodiment 2 of the present invention.This implementation
Example is optimized based on above-described embodiment, in the present embodiment, the touch control operation is specifically optimized are as follows: slide.
And erasing processing is carried out to the 3-D image according to the erasing depth by described, it is specific to optimize are as follows: deep according to the erasing
Degree carries out erasing processing to the region of the slide.
Correspondingly, the display methods of ultrasonic wave 3-D image provided by the present embodiment, specifically includes:
S210 receives the slide of user.
Slide refers to that the finger of user contacts movement on 3D touch touch screen.3D touch touch screen passes through touching
The consecutive variations for touching the capacitance of screen receive the slide of user.
S220 determines image wipe depth according to the pressure of the slide, according to the erasing depth to the cunning
The region of dynamic operation carries out erasing processing.
It is changed according to the mutual capacitance being arranged between inductive layer and driving layer in 3D touch touch screen, determines sliding
The pressure of operation.Image wipe depth is determined according to the corresponding relationship of the pressure of slide and image wipe depth.According to 3D
The capacitance variations of touch touch screen determine the region of user's slide.
When wiping 3-D image, the image reference and comparison by each human organ are needed.In this feelings
Under condition, for ultrasonic wave 3-D image, it is not necessary that all parts of ultrasonic wave 3-D image are wiped all in accordance with erasing depth.
In the present embodiment, the region that can be chosen according to user only carries out at erasing the area image of selection according to erasing depth
Reason.Illustratively, the region of user's slide can be determined according to the capacitance variations of 3D touch touch screen.And according to described
Erasing depth carries out erasing processing to the region of the slide.Above-mentioned erasing operation and the common erasing operation usage of user
It is accustomed to identical, it is easier to be received by user.
S230 shows erasing treated the 3-D image.
The image that the 3-D image in user's slide region carries out after erasing processing with other regions is synthesized, and
The image of synthesis is shown and is checked in 3D touch touch screen for user.
The present embodiment is by specifically optimizing the touch control operation are as follows: slide.And it will be described deep according to the erasing
Degree carries out erasing processing to the 3-D image, specific to optimize are as follows: according to the erasing depth to the region of the slide
Carry out erasing processing.It can require to wipe the organic image region wiped according to specific erasing.And nothing
3-D image need to integrally be wiped according to erasing depth.User is facilitated to be compared and refer to.And it is held using slide
Row erasing more meets the use habit of user.
Embodiment three
Fig. 3 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention three provides.This implementation
Example is optimized based on above-described embodiment, and in the present embodiment, increase following steps: display is corresponding with the erasing depth
Two-dimensional section image.
Correspondingly, the display methods of ultrasonic wave 3-D image provided by the present embodiment, specifically includes:
S310 receives the slide of user.
S320 determines image wipe depth according to the pressure of the slide, according to the erasing depth to the cunning
The region of dynamic operation carries out erasing processing.
S330 shows erasing treated the 3-D image.
S340 shows two-dimensional section image corresponding with the erasing depth.
When observing ultrasonic wave 3-D image, for tissue, not only need to observe the configuration of organ,
If necessary, it is also desirable to observe a certain tomographic image inside organ.To obtain more accurate diagnosis effect.In the present embodiment
In, further include a two-dimensional section image window on the display interface of ultrasonic wave 3-D image illustratively, for show with
The corresponding two-dimensional section image of current erasure depth.Two-dimensional section image corresponding with current erasure depth is according to erasing depth
The interface image of the cross section of determining 3-D image.Illustratively, if erasing depth is 2cm, depth of 3 D picture is
15cm.Then wipe the cross sectional image that the corresponding two-dimensional section image of depth is 3-D image 13cm depth.
The present embodiment is by increasing following steps: display two-dimensional section image corresponding with the erasing depth.It can root
Two-dimensional section image corresponding with the erasing depth is shown according to the pressure of the touch control operation of user.It is able to use family observation tissue
Internal cross-sectional image, and make accurate diagnostic result.
Fig. 4 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention four provides.This implementation
Example is optimized based on above-described embodiment, in the present embodiment, increases following steps: touch control operation position described in real-time display
Set the section X-Y scheme with display screen vertical.
Correspondingly, the display methods of ultrasonic wave 3-D image provided by the present embodiment, specifically includes:
S410 receives the slide of user.
S420 determines image wipe depth according to the pressure of the slide, according to the erasing depth to the cunning
The region of dynamic operation carries out erasing processing.
S430 shows erasing treated the 3-D image.
S440, the section two dimensional image of touch control operation position described in real-time display and display screen vertical.
When carrying out ultrasonic image diagnotor, for some organs, such as prostate etc. not only needs to observe shape, together
When be also required to observation organ volume.Usually by specifying orthogonal 2 axis on ultrasonic tomogram image, root in existing method
The volume of ellipse of revolution is calculated according to the axis.But due to that can not determine that depth, error are relatively large.In the present embodiment, in ultrasound
It further include a two-dimensional section image window on the display interface of wave 3-D image, for touch control operation position described in real-time display
With the section two dimensional image of display screen vertical.The section two dimensional image of the touch control operation position and display screen vertical is hand
Refer to the point with touch screen contact position normal to screen, and the tangent plane picture based on the screen of point lower section and normal to screen.
By tangent plane picture, it can intuitively determine the depth of tissue and organ, improve the accuracy rate of ultrasonic image diagnotor.
The present embodiment is by increasing following steps: the section of touch control operation position described in real-time display and display screen vertical
X-Y scheme.It can be according to the touch control operation real-time display touch control operation position of user and the section X-Y scheme of display screen vertical
Picture.It is able to use the depth that family intuitively determines tissue and organ, improves the accuracy rate of ultrasonic image diagnotor.
Embodiment five
Fig. 5 is the flow diagram of the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention four provides.This implementation
Example is optimized based on above-described embodiment, and in the present embodiment, the pressure of touch control operation described in the real-time display is had
Body optimization are as follows: on the section X-Y scheme according to the pressure of the touch control operation and erasing depth corresponding relationship show described in
The dynamics item of pressure.
Correspondingly, the display methods of ultrasonic wave 3-D image provided by the present embodiment, specifically includes:
S510 receives the slide of user.
S520 determines image wipe depth according to the pressure of the slide, according to the erasing depth to the cunning
The region of dynamic operation carries out erasing processing.
S530 shows erasing treated the 3-D image.
S540, the section X-Y scheme of touch control operation position described in real-time display and display screen vertical, in the section two
The dynamics item of the pressure is shown on dimension figure according to the corresponding relationship of the pressure of the touch control operation and erasing depth.
Fig. 6 is dynamics item and section X-Y scheme in the display methods for the ultrasonic wave 3-D image that the embodiment of the present invention five provides
Display schematic diagram.As seen from Figure 6, section X-Y scheme can show the section of each organ-tissue of human body.And show each
By the positional relationship on surface layer to internal layer between a tissue.And it can show the depth capacity of ultrasonic wave 3-D image.It is touched for showing
The dynamics item for controlling the pressure of operation can show that the dynamics item is grasped according to erasing depth and touch-control in the top of section X-Y scheme
The corresponding relationship of the pressure of work is shown.The maximum show value of dynamics item is corresponding with the maximum depth value of section X-Y scheme.User
The pressure of current touch control operation and the corresponding relationship of each organ-tissue can be visually observed that on the X-Y scheme of section, it is convenient
User adjusts touch control operation pressure according to the corresponding relationship of current touch control operation pressure and the human organ tissue location of scanning,
Realize the purpose of precisely erasing obstacle tissue effect.
The present embodiment is by specifically optimizing the pressure of touch control operation described in the real-time display are as follows: in the section two dimension
The dynamics item of the pressure is shown on figure according to the corresponding relationship of the pressure of the touch control operation and erasing depth.User can be
It is visually observed that the pressure of current touch control operation and the corresponding relationship of each organ-tissue on the X-Y scheme of section, facilitates user's root
According to the corresponding relationship of current touch control operation pressure and the human organ tissue location of scanning, touch control operation pressure is adjusted, realizes essence
The purpose of quasi- erasing obstacle tissue effect.
Embodiment six
Fig. 7 is the structural schematic diagram of the display device for the ultrasonic wave 3-D image that the embodiment of the present invention six provides, such as Fig. 7 institute
Show, described device includes:
Receiving module 610 is operated, for receiving user to the touch control operation of screen;
Processing module 620 is wiped, for determining image wipe depth according to the pressure of the touch control operation, and according to described
Erasing depth carries out erasing processing to the 3-D image;
Display module 630, for showing erasing treated the 3-D image.
The display device of ultrasonic wave 3-D image provided in this embodiment, by user to the touch-control of ultrasonic wave 3-D image
It operates and determines image wipe depth, erasing processing is carried out to 3-D image according to the pressure of touch control operation, and show that erasing is handled
Image afterwards.Family can be used can adjust erasing parameter in real time by touch control operation, and shown after being handled according to erasing
Image intuitively adjusts erasing parameter, can show the image of appropriate depth without repeatedly setting erasing parameter.
On the basis of the various embodiments described above, the touch control operation includes: slide;
Correspondingly, the erasing processing module is used for:
Erasing processing is carried out to the region of the slide according to the erasing depth.
On the basis of the various embodiments described above, described device further include:
Cross-sectional image display module, for showing two-dimensional section image corresponding with the erasing depth.
On the basis of the various embodiments described above, the erasing processing module is used for:
According to the corresponding relationship of the pressure of preset touch control operation and image wipe depth, image wipe depth is determined.
On the basis of the various embodiments described above, described device further include:
Pressure display module, the pressure for touch control operation described in real-time display.
On the basis of the various embodiments described above, described device further include:
Tangent plane picture display module, the section two dimension for touch control operation position described in real-time display and display screen vertical
Image.
On the basis of the various embodiments described above, the pressure display module is used for:
On the section X-Y scheme according to the pressure of the touch control operation and erasing depth corresponding relationship show described in
The dynamics item of pressure.
The display device of ultrasonic wave 3-D image provided by the embodiment of the present invention can be used for executing any implementation of the invention
The display methods for the ultrasonic wave 3-D image that example provides, has corresponding functional module, realizes identical beneficial effect.
Obviously, it will be understood by those skilled in the art that each module of the above invention or each operation can be by as above
The terminal device is implemented.Optionally, the embodiment of the present invention can be realized with the program that computer installation can be performed, thus
It can be stored in storage device and be executed by a processor, the program can store computer-readable deposits in a kind of
In storage media, storage medium mentioned above can be read-only memory, disk or CD etc.;Or they are fabricated to
Each integrated circuit modules, or by them multiple modules or operation be fabricated to single integrated circuit module and realize.This
Sample, the present invention is not limited to the combinations of any specific hardware and software.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.