CN109447983A - Display methods, device and the storage medium of area-of-interest - Google Patents
Display methods, device and the storage medium of area-of-interest Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
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- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10072—Tomographic images
- G06T2207/10081—Computed x-ray tomography [CT]
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10072—Tomographic images
- G06T2207/10088—Magnetic resonance imaging [MRI]
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- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10116—X-ray image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20092—Interactive image processing based on input by user
- G06T2207/20104—Interactive definition of region of interest [ROI]
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Abstract
The embodiment of the invention discloses a kind of display methods of area-of-interest, device and storage mediums.This method comprises: obtaining multiple faultage images of sweep object, and Overlapping display is in default display area；Cutting is carried out to default bar-shaped frame according to total number of plies of faultage image, determines respectively selecting block and faultage image and select the corresponding relationship between block in default bar-shaped frame；Determine that corresponding with current interest region first selects block according to the information in current interest region and corresponding relationship；It is selected in first and shows mark corresponding with current interest region in block.Technical solution through the embodiment of the present invention can intuitively show distribution situation of the specified area-of-interest in all faultage images, so as to quickly and conveniently check the faultage image for including specified area-of-interest, improve and check efficiency.
Description
Technical field
The present embodiments relate to data processing technique more particularly to a kind of display methods of area-of-interest, device and
Storage medium.
Background technique
Area-of-interest (Region Of Interest, ROI) refers to from image with box, circle, ellipse, irregular more
The image-region that the modes such as side shape, curve are sketched the contours of.In general, can determine figure by sketching the contours and drawing a circle to approve area-of-interest
As emphasis of interest in analysis increases precision to reduce the processing time.
In the medical field, it generally requires to be scanned patient using Medical Devices, for example, utilizing X-ray machine (X-ray
Photography, abbreviation XR), CT scan equipment (Computed Tomography, abbreviation CT), magnetic resonance
After scanning device (Magnetic Resonance Imaging, abbreviation MR) etc. is scanned patient, scan data is carried out
Rebuild the 3-D image that can obtain patient.Under normal conditions, the 3-D image of patient is made of a series of faultage images, doctor
It can be best understood from conditions of patients according to faultage image, to formulate optimal therapeutic scheme.
In the prior art, each ROI in faultage image can correspond to a detailed page, include the ROI for recording
The corresponding number of plies of faultage image, and the number of plies be by number in a manner of shown, such as 1-10,10-20 etc..When doctor is dividing
When analysing faultage image, if merely desiring to check all faultage images comprising some ROI, it is switched on the corresponding detail page of the ROI
Face, to obtain the corresponding number of plies of the faultage image comprising the ROI, then further according to the number of plies by way of layer-by-layer page turning from institute
The faultage image comprising the ROI is found out in some faultage images.As it can be seen that this operation for checking the faultage image comprising ROI compared with
It for complexity, reduces and checks efficiency, and show that the number of plies is not intuitive enough in a digital manner.
Summary of the invention
The embodiment of the invention provides a kind of display methods of area-of-interest, device and storage mediums, intuitively to show
Show distribution situation of the specified area-of-interest in all faultage images, includes specified so as to quickly and conveniently check
The faultage image of area-of-interest, improves and checks efficiency.
In a first aspect, the embodiment of the invention provides a kind of display methods of area-of-interest, comprising:
Multiple faultage images of sweep object are obtained, and Overlapping display is in default display area；
Cutting is carried out to default bar-shaped frame according to total number of plies of the faultage image, is determined each in the default bar-shaped frame
Select block and the faultage image and the corresponding relationship selected between block；
It is corresponding with the current interest region according to the information in current interest region and corresponding relationship determination
First select block；
It is selected in described first and shows mark corresponding with the current interest region in block.
Second aspect, the embodiment of the invention also provides a kind of display devices of area-of-interest, comprising:
Faultage image obtains module, and for obtaining multiple faultage images of sweep object, and Overlapping display is in default display
Region；
Default bar-shaped frame cutting module, for carrying out cutting to default bar-shaped frame according to total number of plies of the faultage image,
It determines in the default bar-shaped frame and respectively selects block and the faultage image and the corresponding relationship selected between block；
First selects block determining module, for according to the information in current interest region and corresponding relationship determination and institute
It states current interest region corresponding first and selects block；
Display module is identified, shows mark corresponding with the current interest region in block to select in described first.
The third aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer
Program realizes the display methods such as area-of-interest provided by any embodiment of the invention when the program is executed by processor.
Fourth aspect, the embodiment of the invention also provides a kind of equipment, the equipment includes:
One or more processors；
Memory, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes the display methods such as area-of-interest provided by any embodiment of the invention.
The embodiment of the present invention by default bar-shaped frame carry out cutting, establish each faultage image with select it is corresponding between block
Relationship may thereby determine that the faultage image comprising current interest region corresponding first selects block, and by utilizing current sense
The corresponding mark in interest region selects block to be marked to first, thus according to the mark shown in default bar-shaped frame, it can be more
Intuitively determine distribution situation of the current interest region in all faultage images, and can also be fast according to the mark of display
The faultage image comprising current interest region is found out fastly, is improved and is checked efficiency.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the display methods for area-of-interest that the embodiment of the present invention one provides；
Fig. 2 is a kind of schematic diagram for default bar-shaped frame that the embodiment of the present invention one provides；
Fig. 3 is a kind of flow chart of the display methods of area-of-interest provided by Embodiment 2 of the present invention；
Fig. 4 is a kind of structural schematic diagram of the display device for area-of-interest that the embodiment of the present invention three provides；
Fig. 5 is a kind of structural schematic diagram for equipment that the embodiment of the present invention five 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
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow chart of the display methods for area-of-interest that the embodiment of the present invention one provides, and the present embodiment can
Suitable for showing distribution situation of the specified area-of-interest all faultage images.This method can be by area-of-interest
Display device executes, which can be realized by the mode of software and/or hardware, be integrated in equipment having a display function
In, such as desktop computer, laptop, mobile terminal etc..This method specifically includes the following steps:
S110, the multiple faultage images for obtaining sweep object, and Overlapping display is in default display area.
Wherein, faultage image, which can refer to, is scanned sweep object using scanning device, according to the scanning number of acquisition
According to the image rebuild.Scanning device can be but not limited to X-ray machine, CT equipment and MR equipment.Sweep object can be with
It is a certain position or the whole body of human body, can be determined according to the actual situation with demand.Illustratively, it is set when using CT
For when being scanned to human chest, the faultage image of acquisition is the corresponding image of certain thickness in human chest.Default display
Region can be it is pre-set in display interface, for showing the region of faultage image.Viewing area is preset in the present embodiment
The area size in domain can match with the picture size of faultage image in real time.
Specifically, after being scanned to sweep object, the corresponding multiple faultage images of sweep object can be obtained, and will
The faultage image of acquisition is overlapped display in default display area, so that default display area can only be shown in synchronization
Show a tension fault image.The institutional framework of sweep object can be distributed by the present embodiment is used as overlay order, by all tomographs
As being sequentially overlapped into default display area, for example, the institutional framework based on sweep object is distributed, by first institutional framework pair
Faultage image of the faultage image answered as top (i.e. first layer) in default display area, by the last one institutional framework pair
Faultage image of the faultage image answered as the bottom (i.e. the last layer) in default display area, so as to more advantageously
Check the corresponding scanning result of sweep object.
S120, cutting is carried out to default bar-shaped frame according to total number of plies of faultage image, determines each choosing in default bar-shaped frame
Block and faultage image and select the corresponding relationship between block.
Wherein, total number of plies of faultage image is equal to the total number of faultage image, i.e. every layer of faultage image only includes one disconnected
Tomographic image.Default bar-shaped frame can refer to a strip region in predetermined position setting.Predeterminated position can refer to default
Top, lower section, left side or the right side of display area, can be configured according to user demand and actual conditions.It is exemplary
Default bar-shaped frame can be horizontally installed on the either above or below of default display area by ground, the present embodiment, can also will be preset
Bar-shaped frame is vertically provided at the left or right side of default display area.Select block refer to cutting is carried out to default bar-shaped frame after obtain
One boxed area.Faultage image and the corresponding relationship between block is selected to can be one-to-one relationship, i.e., each faultage image is only
One in one corresponding default bar-shaped frame is selected block.In other embodiments, faultage image and to select between block can be many-to-one
Relationship, i.e., multiple faultage images, which correspond to, same selects block.For example, block can be selected with every 2 faultage images corresponding one.
Illustratively, S120 may include: that total number of plies of faultage image is determined as cutting number of segment；According to cutting number of segment,
Cutting is carried out to default bar-shaped frame, and each section after cutting is determined as each to select block；According to the overlay order and choosing of faultage image
Block puts in order, and determines faultage image and selects the corresponding relationship between block.
Wherein, select putting in order for block can be according to the front-rear position determination for respectively selecting block in default bar-shaped frame.Illustratively,
If default bar-shaped frame is laterally arranged, by default bar-shaped frame cutting be it is each select block after, can from left to right or from right to left
Sequence determine it is each select putting in order for block, for example select block to be determined as first to select block, select block true rightmost by leftmost
It is set to the last one and selects block.
Specifically, total number of plies n of faultage image can be determined as cutting number of segment n by the present embodiment, i.e., by default bar-shaped frame
N sections are cut into, each section is used as one to select block, guarantees the total number of plies for selecting the quantity of block to be equal to faultage image, so that each select block
It is corresponded with each faultage image.The present embodiment can carry out non-homogeneous cutting to default bar-shaped frame；It can also carry out uniformly
Cutting.Illustratively, the present embodiment can carry out non-homogeneous cut to default bar-shaped frame according to the significance level of each faultage image
Point.For example the significance level of faultage image is higher, then correspondence selects the size of block bigger, so as to according to the size for selecting block size
To judge the significance level of faultage image.According to the significance level of each faultage image determine it is each select block size when, can be with
It establishes each faultage image simultaneously and respectively selects the corresponding relationship between block.The present embodiment can also uniformly cut default bar-shaped frame
Point, so that selecting the size of block identical each of after cutting, to show cleaner and tidier specification.Fig. 2 gives a kind of default bar shaped
The uniform cutting of default bar-shaped frame 1 as shown in Fig. 2, default bar-shaped frame 1 is vertically arranged, and is 13 and selects block 2 by the schematic diagram of frame.
The present embodiment according to the overlay order of faultage image and can select putting in order for block, by the faultage image of same ordinal number and select block
It carries out corresponding.For example, in Fig. 2 the top the faultage image phase for selecting block with top (i.e. first layer) in default display area
Corresponding, the lowermost selects block corresponding with the faultage image of the bottom (i.e. the last layer) in default display area, so as to
Successively determine each corresponding relationship for selecting block and faultage image.
S130, corresponding with current interest region the is determined according to the information and corresponding relationship in current interest region
One selects block.
Wherein, area-of-interest refers to a certain region in faultage image.Illustratively, if faultage image is to human body chest
The image of portion's scanning, then area-of-interest can be the positions such as skin, thoracic cavity, blood vessel, heart or tumour in faultage image institute
Region, any required area-of-interest can be arranged in doctor according to the actual situation.The present embodiment can preset one
A or multiple semi-cylindrical hills can also add new area-of-interest in real time according to actual needs.Current interest region is
Refer to that current time user wants the area-of-interest searched.The present embodiment can be using any one area-of-interest as currently feeling emerging
Interesting region.The information in current interest region can include but is not limited to following at least one: the classification in current interest region,
The corresponding mark in the corresponding faultage image layer ordinal sum current interest region in current interest region.Wherein, current interest
The classification in region can refer to the corresponding toponym in current interest region, such as skin, thoracic cavity, blood vessel, heart or tumour.
The corresponding mark in current interest region can include but is not limited to indicate one kind as follows: color identifier, number mark, letter mark
Knowledge and words identification.First selects block to refer to selects in block current interest region is corresponding to select block all, i.e., comprising currently feeling emerging
The faultage image in interesting region is corresponding to select block.First selects block to change in real time also with the switching in current interest region, and
First select block quantity can for one or more.
Illustratively, S130 may include: that packet is determined in multiple faultage images according to the information in current interest region
The target image in the region containing current interest；Corresponding with current interest region the is determined according to target image and corresponding relationship
One selects block.
Wherein, target image refers to the faultage image comprising current interest region, can be with current interest area
The switching in domain and change in real time.The quantity of target image in the present embodiment can be one or more.Specifically, the present embodiment
The target image comprising current interest region can be determined, and according to faultage image according to the information in current interest region
With select the corresponding relationship between block, select block to be determined as first to select block by each target image is corresponding.The present embodiment can be aobvious
Show one area-of-interest list of categories of setting in interface, for displaying the classification of all area-of-interests, so that user can
To choose an area-of-interest classification in area-of-interest list of categories by clicking operation, so as to what will be chosen
The corresponding area-of-interest of classification is as current interest region.If user adds new area-of-interest, and new sense is emerging
The classification in interesting region is also added in area-of-interest list of categories, and updates area-of-interest list of categories.
S140, display mark corresponding with current interest region in block is selected in first.
Wherein, mark can include but is not limited in color identifier, number mark, letter mark and words identification at least
It is a kind of.The corresponding mark of different area-of-interests may be the same or different in the present embodiment.In one embodiment, by
Only the corresponding mark in current interest region can be shown in default bar-shaped frame, will not show that other area-of-interests are corresponding simultaneously
Mark, to mutually be shown in block it is also possible to be selected according to current first in different area-of-interests corresponding marks
Mark determines the number of plies where the area-of-interest currently chosen.It, can benefit if the corresponding mark of different interest regions is different
Distinguish different area-of-interests with different marks so that user check it is more intuitive and convenient.
It specifically, can be according between area-of-interest and mark if the corresponding mark of different interest regions is different
Corresponding relationship, determine the corresponding mark in current interest region.It, only need to be in first choosing if there is only one first to select block
The corresponding mark in current interest region is directly displayed in block；Two or more first select block if it exists, then can be with
It based on default display mode, is selected each first and shows the corresponding mark in current interest region in block, so as to according to aobvious
The mark shown intuitively determines the number of plies where current interest region, and then can also quickly and conveniently check comprising feeling emerging
The faultage image in interesting region, improves and checks efficiency.Illustratively, default display mode may is that every determination one first choosing
Block just selects in determining this first and shows the corresponding mark in current interest region in block, so that each first selects the mark of block
It is shown one by one.Default display mode is also possible to: after determining that all first select block, selecting in block simultaneously each first
The corresponding mark in current interest region is shown, so that user can quickly see current interest region in all faultage images
In distribution situation.
Illustratively, if mark is only color identifier, and current interest region is corresponding is identified as red, and first selects block
To be multiple, respectively Fig. 2 preset in bar-shaped frame (from top to bottom) first select block, second select block and the 5th is selected block, then
First in default bar-shaped frame select block, second select block and the 5th is selected block to be illustrated as red, so that user can basis
Red selects block intuitively to determine the distribution situation in current interest region, that is, determines the faultage image comprising current interest region
There are three layers, respectively first layer, the second layer and layer 5, without opening the corresponding detailed page in current interest region, significantly
The search efficiency of the number of plies where improving area-of-interest.
It should be noted that when detect switching current interest region operation when, repeat step S130 and
S140, so that first selects the mark of block accordingly to change into the mark after switching, so as to intuitively true according to the mark of display
The number of plies where fixed each area-of-interest.
The technical solution of the present embodiment, by default bar-shaped frame carry out cutting, establish each faultage image and select block it
Between corresponding relationship, may thereby determine that the faultage image comprising current interest region corresponding first selects block, and pass through benefit
Block is selected to be marked to first with the corresponding mark in current interest region, thus according to the mark shown in default bar-shaped frame,
It can more intuitively determine distribution situation of the current interest region in all faultage images, and according to the mark of display
The faultage image comprising current interest region can also be rapidly found out, improves and checks efficiency.
Based on the above technical solution, it according to the information in current interest region, is determined in multiple faultage images
Target image comprising current interest region, may include: according to the corresponding faultage image sequence number in current interest region,
Faultage image corresponding with faultage image sequence number is determined as target image.
Wherein, the corresponding faultage image sequence number in current interest region refers to the tomograph comprising current interest region
As corresponding sequence number.The present embodiment can be when obtaining the faultage image of sweep object, from Dicom (Digital Imaging
And Communications in Medicine) interested area information in faultage image is obtained in file simultaneously.Aobvious
When showing faultage image, it can detect whether comprising interested area information in this layer of faultage image, if emerging comprising at least one sense
Interesting region, then while showing the faultage image show it includes area-of-interest.When user selects in faultage image
When some area-of-interests, system can detect faultage image so that it is determined that the faultage image comprising the area-of-interest sequence
Number.Before the present embodiment can also select block determining first, in the way of sketching the contours in the way of sketching the contours automatically or manually, each disconnected
Each area-of-interest is sketched the contours of in tomographic image in advance, may thereby determine that the corresponding faultage image sequence of each area-of-interest
Number.Specifically, the present embodiment can be according to the corresponding faultage image sequence number in current interest region, by each faultage image layer
The corresponding faultage image of ordinal number is determined as target image.Based on the above technical solution, according to current interest region
Information determines the target image comprising current interest region in multiple faultage images, may include: according to current interest
The corresponding mark in region at least one mark corresponding with each faultage image, determines the target figure comprising current interest region
Picture.
Specifically, when the corresponding mark of different interest regions is all different, can determine to include to work as according to mark
The corresponding target image of preceding area-of-interest.Illustratively, it may be predetermined that the institute's thoughts for including in each faultage image are emerging
Interesting region and the corresponding mark of each area-of-interest, and then at least one corresponding mark of each faultage image can be obtained
Know.By the way that the corresponding mark in current interest region mark corresponding with each faultage image is matched, if successful match,
The faultage image of successful match is then determined as target image, may thereby determine that all targets comprising current interest region
Image.
In one embodiment, user can also modify or delete to already present area-of-interest.If modification sense
The shape in interest region, then it is corresponding to select block identification constant；It is corresponding that block identification is selected to disappear if deleting area-of-interest.
Embodiment two
Fig. 3 is a kind of flow chart of the display methods of area-of-interest provided by Embodiment 2 of the present invention, and the present embodiment exists
On the basis of above-described embodiment, to " determining in multiple faultage images to include current sense according to the information in current interest region
The target image in interest region " is optimized.Wherein same as the previously described embodiments or corresponding term explanation is herein no longer
It repeats.
Referring to Fig. 3, the display methods of area-of-interest provided in this embodiment the following steps are included:
S210, the multiple faultage images for obtaining sweep object, and Overlapping display is in default display area.
S220, cutting is carried out to default bar-shaped frame according to total number of plies of faultage image, determines each choosing in default bar-shaped frame
Block and faultage image and select the corresponding relationship between block；
The classification that whether there is current interest region in S230, detection contoured regions list, if so, entering step
S240, if it is not, then entering step S250.
Wherein, contoured regions list refers to each area-of-interest classification composition sketched the contours of in faultage image
List.Illustratively, if having sketched the contours of the region of interest that classification is skin, thoracic cavity, blood vessel and heart in faultage image
Domain then includes skin, thoracic cavity, blood vessel and heart in the list of contoured regions at this time.
Specifically, the classification in current interest region is matched with of all categories in contoured regions list, if
With success, then show that there are the classifications in current interest region in contoured regions list, i.e. current interest region is to have hooked
The area-of-interest strangled out executes the operation of step S240 at this time；If it fails to match, show not deposit in contoured regions list
Classification in current interest region, i.e. current interest region are newly added area-of-interest, execute step S250 at this time
Operation.
S240, according to the area-of-interest sketched the contours in advance in each faultage image, will be disconnected comprising current interest region
Tomographic image is determined as target image, and enters step S260.
Wherein, the present embodiment can obtain sweep object faultage image when, by automatically sketch the contours in the way of or
Sketch the contours mode sketches the contours of each area-of-interest in faultage image manually；Can also obtain sweep object faultage image it
Afterwards and before S230, recycles and sketch the contours mode automatically or sketch the contours mode manually to the area-of-interest progress in faultage image
It sketches the contours.
It specifically, can will be in each faultage image when current interest region is the area-of-interest sketched the contours of
Whether the area-of-interest sketched the contours of in advance and current interest region carry out categorical match, wrapped with detecting in each faultage image
Region containing current interest, and the faultage image of successful match is determined as the target image comprising current interest region.
S250, by sketching the contours mode manually or sketching the contours mode automatically, to the faultage image comprising current interest region into
Row sketches the contours, and the faultage image comprising current interest region is determined as target image.
Specifically, when current interest region is newly added area-of-interest, the side of sketching the contours manually can be passed through in real time
Formula sketches the contours mode automatically, is manually or automatically sketched the contours to the current interest region in faultage image, and will be comprising current
The faultage image of area-of-interest is determined as target image, so as to add new area-of-interest in faultage image.
The present embodiment is when sketching the contours current interest region, can be with if the corresponding mark of different interest regions is different
It is sketched the contours based on the corresponding mark in current interest region, it is current in faultage image can quickly to be identified according to mark
Area-of-interest.Illustratively, if current interest region is corresponding to be identified as red, red lines is can use and sketched the contours
Current interest region in faultage image out.If current interest region is corresponding to be identified as digital mark, can hook
It strangles and shows that the number identifies on the lines in current interest region, so that sense different in the same faultage image can also be distinguished
Interest region.For example, if there are two area-of-interests, the first area-of-interest and the second region of interest in some faultage image
Domain, and the first area-of-interest is corresponding is identified as red, the second area-of-interest is corresponding to be identified as blue, then in the first choosing
Shown in block when being identified as blue, show that the area-of-interest sketched the contours of in the faultage image using blue lines is as current
Area-of-interest, so as to rapidly identify, which area-of-interest is current interest region in faultage image, is improved
Recognition efficiency.
Illustratively, after being sketched the contours to the faultage image comprising current interest region, further includes: will currently feel
The classification in interest region is added in contoured regions list, with real-time update contoured regions list.
S260, determine that corresponding with current interest region first selects block according to target image and corresponding relationship.
S270, display mark corresponding with current interest region in block is selected in first.
It should be noted that when user checks the current interest region in some faultage image, it can be to current sense
The shape of sketching the contours in interest region is modified, and the corresponding mark for selecting block to show of the faultage image will not change at this time.If
User wipes this completely and sketches the contours shape, then the corresponding mark for selecting block to show of the faultage image also can accordingly disappear.
The technical solution of the present embodiment can be determined quickly and conveniently currently by the classification according to current interest region
Area-of-interest is the area-of-interest sketched the contours or newly added area-of-interest, to not hook currently when user wants to check
When the area-of-interest strangled out, area-of-interest new in faultage image sketch the contours or sketched the contours automatically manually in real time,
Improve user in turn checks experience.
Based on the above technical solution, can also include: to be selected in block each after S260, will except first select block it
It is outer to select block to be determined as second to select block；It is selected in second and shows that predeterminable area identifies in block.
Wherein, it second selects in the corresponding faultage image of block not comprising current interest region.Predeterminable area mark is preparatory
It is arranged, for characterizing the corresponding display mark of faultage image for not including current interest region.Illustratively, predeterminable area
Mark can for the different color identifier of mark corresponding from current interest region, number mark, letter identifies or text
Mark, for example be Transparent color etc..
Specifically, the corresponding mark in current interest region is shown in block by selecting each first, in each second choosing
Show that predeterminable area identifies in block, can distinguish which layer faultage image more obviously includes current interest region, which layer is disconnected
Tomographic image does not include current interest region, so that improve user checks experience.
It based on the above technical solution, can also include: to be moved to currently in the default sliding block preset in bar-shaped frame
It when selecting block, is then determined according to corresponding relationship and currently selects the corresponding image to be displayed of block, and shown in default display area to aobvious
Diagram picture.
Wherein, default sliding block is pre-set, mobile square can be carried out in default bar-shaped frame, to realize tomography
The page-turning function of image.Block is currently selected to refer to that current time wants the corresponding choosing of faultage image shown in default display area
Block.Image to be displayed, which refers to, currently selects the corresponding faultage image of block.
Specifically, the default display area in the present embodiment is only capable of displaying one layer of faultage image, so that user can pass through
Default sliding block in mobile default bar-shaped frame, switches the faultage image shown in preparatory display area, that is, realizes faultage image
Page-turning function.The present embodiment can use mouse or touch manner controls movement of the default sliding block in default bar-shaped frame, when pre-
If sliding block slides into currently when selecting block, then demonstrates the need for display and currently select the corresponding faultage image of block, i.e. image to be displayed, at this time
Can according to faultage image with select corresponding relationship between block to determine currently to select the corresponding image to be displayed of block, and in default display
The image to be displayed is shown in region.The present embodiment is also based on the clicking operation of user, currently selects block by clicking directly on
Or it is other select block, come quickly position and show corresponding faultage image, further improve faultage image checks efficiency.
It based on the above technical solution, can also include: to be moved to currently in the default sliding block preset in bar-shaped frame
When selecting block, select block is corresponding to select block ordinal sum is each to select the corresponding actual size of block according to current, determination currently selects block corresponding
The distance between scan position and predeterminated position, wherein select the corresponding actual size of block according to the actual size of sweep object and
The quantity of block is selected to predefine.
Wherein, currently select block is corresponding block ordinal number is selected to can be used for characterizing the position for currently selecting block to be located in default bar-shaped frame
It sets.Preset the corresponding locations of structures of first faultage image that can refer in the putting in order of faultage image.Such as
If sweep object is Whole Body, predeterminated position can be set to the crown.Specifically, according to the actual size of sweep object and
Select the quantity of block, it may be predetermined that each to select the corresponding actual size of block.Illustratively, if default bar-shaped frame is averaged cutting
Block is selected for 100, the actual size of sweep object is 1.7m, then each to select the corresponding actual size of block for 1.7cm.If default slide
When block is moved to third and selects block, i.e., currently selects block corresponding when to select block ordinal number be third, then can determine and currently select block corresponding
Scan position and the distance between predeterminated position be 3.4cm, so as to rapidly and accurately determine that current interest region exists
Specific location in human body, improves diagnosis efficiency.
It is the embodiment of the display device of area-of-interest provided in an embodiment of the present invention, the device and above-mentioned each reality below
The display methods for applying the area-of-interest of example belongs to the same inventive concept, in the embodiment of the display device of area-of-interest
The detail content of not detailed description, can be with reference to the embodiment of the display methods of above-mentioned area-of-interest.
Embodiment three
Fig. 4 is a kind of structural schematic diagram of the display device for area-of-interest that the embodiment of the present invention three provides, this implementation
Example is applicable to distribution situation of the specified area-of-interest of display in all faultage images, which specifically includes: tomography
Image collection module 310, default bar-shaped frame cutting module 320, first select block determining module 330 and mark display module 340.
Wherein, faultage image obtains module 310, for obtaining multiple faultage images of sweep object, and Overlapping display in
Default display area；Default bar-shaped frame cutting module 320, for being cut according to total number of plies of faultage image to default bar-shaped frame
Point, determine respectively selecting block and faultage image and select the corresponding relationship between block in default bar-shaped frame；First selects block determining module
330, for determining the first choosing corresponding with current interest region according to the information and corresponding relationship in current interest region
Block；Display module 340 is identified, shows mark corresponding with current interest region in block to select in first.
The technical solution of the present embodiment, by default bar-shaped frame carry out cutting, establish each faultage image and select block it
Between corresponding relationship, may thereby determine that the faultage image comprising current interest region corresponding first selects block, and pass through benefit
Block is selected to be marked to first with the corresponding mark in current interest region, thus according to the mark shown in default bar-shaped frame,
It can more intuitively determine distribution situation of the current interest region in all faultage images, and according to the mark of display
The faultage image comprising current interest region can also be rapidly found out, improves and checks efficiency.
Optionally, bar-shaped frame cutting module 320 is preset, comprising:
Cutting number of segment determination unit, for total number of plies of faultage image to be determined as cutting number of segment；
Default bar-shaped frame cutting unit, for carrying out cutting to default bar-shaped frame, and will be after cutting according to cutting number of segment
Each section is determined as each selecting block；
Corresponding relationship determination unit determines tomography for according to the overlay order of faultage image and selecting putting in order for block
Image and select the corresponding relationship between block.
Optionally, bar-shaped frame cutting unit is preset, is specifically used for: according to cutting number of segment, default bar-shaped frame being carried out uniform
Cutting.
Optionally, first the block determining module 330 is selected to include:
Target image determination unit determines packet for the information according to current interest region in multiple faultage images
The target image in the region containing current interest；
First selects block determination unit, for corresponding with current interest region according to target image and corresponding relationship determination
First selects block.
Optionally, target image determination unit is specifically used for: whether there is in detection contoured regions list and currently feels emerging
The classification in interesting region；If so, will include current interest area according to the area-of-interest sketched the contours in advance in each faultage image
The faultage image in domain is determined as target image；If it is not, then by sketching the contours mode manually or sketching the contours mode automatically, to comprising currently feeling
The faultage image in interest region is sketched the contours, and the faultage image comprising current interest region is determined as target image.
Optionally, the device further include:
Second selects block determining module, for selecting in block each, will select block to be determined as second to select block in addition to first selects block；
Predeterminable area identifies display module, shows that predeterminable area identifies in block to select in second.
Optionally, the device further include:
Image to be displayed display module is moved to when currently selecting block, then root for the default sliding block in default bar-shaped frame
It is determined according to corresponding relationship and currently selects the corresponding image to be displayed of block, and show image to be displayed in default display area.
Optionally, the information in current interest region includes following at least one: the classification in current interest region, currently
The corresponding mark in the corresponding faultage image layer ordinal sum current interest region of area-of-interest；
Mark includes following at least one: color identifier, number mark, letter mark and words identification.
The display device of area-of-interest provided by the embodiment of the present invention can be performed any embodiment of that present invention and be provided
Area-of-interest display methods, have execute area-of-interest the corresponding functional module of display methods and beneficial effect.
It is worth noting that, in the embodiment of the display device of above-mentioned area-of-interest, included modules are
It is divided according to the functional logic, but is not limited to the above division, as long as corresponding functions can be realized；Separately
Outside, the specific name of each functional module is also only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
Example IV
The present embodiment four provides a kind of computer readable storage medium, is stored thereon with computer program, which is located
The display methods that the area-of-interest such as any embodiment of that present invention is realized when device executes is managed, this method comprises:
Multiple faultage images of sweep object are obtained, and Overlapping display is in default display area；
Cutting is carried out to default bar-shaped frame according to total number of plies of faultage image, determines in default bar-shaped frame and respectively selects block, with
And faultage image and select the corresponding relationship between block；
The first choosing corresponding with current interest region is determined according to the information in current interest region and corresponding relationship
Block；
It is selected in first and shows mark corresponding with current interest region in block.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium can be for example but not limited to: electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or
Any above combination of person.The more specific example (non exhaustive list) of computer readable storage medium includes: with one
Or the electrical connections of multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory (ROM),
Erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light
Memory device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer readable storage medium can
With to be any include or the tangible medium of storage program, the program can be commanded execution system, device or device use or
Person is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including but not limited to:
Wirelessly, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, programming language include object oriented program language, and such as Java, Smalltalk, C++ further include
Conventional procedural programming language-such as " C " language or similar programming language.Program code can be fully
Execute, partly execute on the user computer on the user computer, being executed as an independent software package, partially with
Part executes on the remote computer or executes on a remote computer or server completely on the computer of family.It is being related to far
In the situation of journey computer, remote computer can pass through the network of any kind, including local area network (LAN) or wide area network
(WAN), it is connected to subscriber computer, or, it may be connected to outer computer (such as led to using ISP
Cross internet connection).
Will be appreciated by those skilled in the art that each module of the above invention or each step can use general meter
Device is calculated to realize, they can be concentrated on single computing device, or be distributed in network constituted by multiple computing devices
On, optionally, they can be realized with the program code that computer installation can be performed, so as to be stored in storage
It is performed by computing device in device, perhaps they are fabricated to each integrated circuit modules or will be more in them
A module or step are fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hardware and
The combination of software.
Embodiment five
Fig. 5 is a kind of structural schematic diagram for equipment that the embodiment of the present invention five provides.Referring to Fig. 5, which includes:
One or more processors 410；
Memory 420, for storing one or more programs；
When one or more programs are executed by one or more processors 410, so that one or more processors 410 are realized
The display methods of the area-of-interest as provided by any embodiment in above-described embodiment, this method comprises:
Multiple faultage images of sweep object are obtained, and Overlapping display is in default display area；
Cutting is carried out to default bar-shaped frame according to total number of plies of faultage image, determines in default bar-shaped frame and respectively selects block, with
And faultage image and select the corresponding relationship between block；
The first choosing corresponding with current interest region is determined according to the information in current interest region and corresponding relationship
Block；
It is selected in first and shows mark corresponding with current interest region in block.
In Fig. 5 by taking a processor 410 as an example；Processor 410 and memory 420 in equipment can by bus or its
He connects mode, in Fig. 5 for being connected by bus.
Memory 420 is used as a kind of computer readable storage medium, can be used for storing software program, journey can be performed in computer
Sequence and module, if the corresponding program instruction/module of the display methods of the area-of-interest in the embodiment of the present invention is (for example, sense
Faultage image in the display device in interest region obtains module 310, default bar-shaped frame cutting module 320, first selects block to determine
Module 330 and mark display module 340).Processor 410 by operation be stored in memory 420 software program, instruction with
And module realizes the display side of above-mentioned area-of-interest thereby executing the various function application and data processing of equipment
Method.
Memory 420 mainly includes storing program area and storage data area, wherein storing program area can store operation system
Application program needed for system, at least one function；Storage data area, which can be stored, uses created data etc. according to equipment.This
Outside, memory 420 may include high-speed random access memory, can also include nonvolatile memory, for example, at least one
Disk memory, flush memory device or other non-volatile solid state memory parts.In some instances, memory 420 can be into one
Step includes the memory remotely located relative to processor 410, these remote memories can pass through network connection to equipment.On
The example for stating network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
The display methods for the area-of-interest that the equipment and above-described embodiment that the present embodiment proposes propose belongs to same invention
Design, the technical detail of detailed description not can be found in above-described embodiment in the present embodiment, and the present embodiment has and executes sense
The identical beneficial effect of the display methods in interest region.
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.
Claims (10)
1. a kind of display methods of area-of-interest characterized by comprising
Multiple faultage images of sweep object are obtained, and Overlapping display is in default display area；
Cutting is carried out to default bar-shaped frame according to total number of plies of the faultage image, determines each choosing in the default bar-shaped frame
Block and the faultage image and the corresponding relationship selected between block；
Corresponding with the current interest region the is determined according to the information in current interest region and the corresponding relationship
One selects block；
It is selected in described first and shows mark corresponding with the current interest region in block.
2. the method according to claim 1, wherein according to total number of plies of the faultage image to default bar-shaped frame
Cutting is carried out, determines in the default bar-shaped frame and respectively selects block and the faultage image and the corresponding pass selected between block
System, comprising:
Total number of plies of the faultage image is determined as cutting number of segment；
According to the cutting number of segment, cutting carried out to default bar-shaped frame, and each section after cutting is determined as each to select block；
According to the overlay order of the faultage image and it is described select putting in order for block, determine the faultage image and described select block
Between corresponding relationship.
3. according to the method described in claim 2, it is characterized in that, being cut according to the cutting number of segment to default bar-shaped frame
Point, comprising:
According to the cutting number of segment, uniform cutting is carried out to default bar-shaped frame.
4. the method according to claim 1, wherein according to the information in current interest region and the correspondence
Relationship determines that corresponding with the current interest region first selects block, comprising:
According to the information in current interest region, determine in the multiple faultage image comprising the current interest region
Target image；
Determine that corresponding with the current interest region first selects block according to the target image and the corresponding relationship.
5. according to the method described in claim 4, it is characterized in that, according to the information in current interest region, in the multiple
The target image comprising the current interest region is determined in faultage image, comprising:
Detect the classification that whether there is the current interest region in contoured regions list；
If so, will include the current interest area according to the area-of-interest sketched the contours in advance in each faultage image
The faultage image in domain is determined as target image；
If it is not, then by sketching the contours mode manually or sketching the contours mode automatically, to the faultage image comprising the current interest region
It is sketched the contours, and the faultage image comprising the current interest region is determined as target image.
6. the method according to claim 1, wherein according to the information in current interest region and described right
After should being related to that block is selected in determination corresponding with the current interest region first, further includes:
It is respectively selected in block described, will select block to be determined as second to select block in addition to described first selects block；
It is selected in described second and shows that predeterminable area identifies in block.
7. the method according to claim 1, wherein further include:
Default sliding block in the default bar-shaped frame is moved to currently when selecting block, then according to the corresponding relationship determine described in work as
Before select the corresponding image to be displayed of block, and show the image to be displayed in the default display area.
8. the method according to claim 1, wherein the information in the current interest region include it is following at least
It is a kind of: the classification in the current interest region, described in the corresponding faultage image layer ordinal sum in the current interest region when
The corresponding mark of preceding area-of-interest；
The mark includes following at least one: color identifier, number mark, letter mark and words identification.
9. a kind of display device of area-of-interest characterized by comprising
Faultage image obtains module, and for obtaining multiple faultage images of sweep object, and Overlapping display is in default display area；
Default bar-shaped frame cutting module is determined for carrying out cutting to default bar-shaped frame according to total number of plies of the faultage image
Block and the faultage image and the corresponding relationship selected between block are respectively selected in the default bar-shaped frame；
First selects block determining module, works as being determined according to the information in current interest region and the corresponding relationship with described
Preceding area-of-interest corresponding first selects block；
Display module is identified, shows mark corresponding with the current interest region in block to select in described first.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The display methods such as area-of-interest described in any one of claims 1-8 is realized when execution.
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