CN106846248A - A kind of method and system that pre- zoomed image is generated for mammogram image sequence - Google Patents
A kind of method and system that pre- zoomed image is generated for mammogram image sequence Download PDFInfo
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- CN106846248A CN106846248A CN201710044304.1A CN201710044304A CN106846248A CN 106846248 A CN106846248 A CN 106846248A CN 201710044304 A CN201710044304 A CN 201710044304A CN 106846248 A CN106846248 A CN 106846248A
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- 238000000034 method Methods 0.000 title claims description 11
- 238000012545 processing Methods 0.000 claims abstract description 61
- 230000006978 adaptation Effects 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 33
- 238000000605 extraction Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 13
- 210000004027 cell Anatomy 0.000 claims description 12
- 238000013500 data storage Methods 0.000 claims description 7
- 210000000352 storage cell Anatomy 0.000 claims description 6
- 238000010835 comparative analysis Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000003745 diagnosis Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000009607 mammography Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000013075 data extraction Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
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- Apparatus For Radiation Diagnosis (AREA)
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Abstract
One kind the invention discloses electromechanical integration technology area is for the pre- scaling picture system of mammogram image sequence generation,Including central processing unit,The central processing unit is electrically input into bind command message entry subsystem,The central processing unit is electrically bi-directionally connected X-ray image sequence generation subsystem and image scaling adaptation system respectively,The central processing unit electrically exports the connection display subsystem present invention and shoots order or the Scale command by the mouse and input through keyboard in command information input subsystem,Generating subsystem by X-ray image sequence carries out the generation of X-ray image sequence according to the order of input,The scaling of X-ray image sequence is carried out by image scaling adaptation system,X-ray image after the completion of scaling is shown by display subsystem,Doctor is facilitated to zoom in or out x-ray figure line,Ensure accuracy of the doctor to the diagnosis of patient's state of an illness.
Description
Technical field
It is specially a kind of for the pre- scaling of mammogram image sequence generation the present invention relates to electromechanical integration technology area
The method and system of image.
Background technology
Medical Imaging is research by means of certain medium (such as X-ray, electromagnetic field, ultrasonic wave) and human body phase interaction
With inside of human body histoorgan structure, density being showed with imaging modality, for the information that diagnostician provides according to image
Judged, so as to a science evaluated human health status, including medical image system and Medical Image Processing
The relatively independent research direction of two aspects, medical worker checks Mammography images to diagnose the various exceptions in breast,
Checked, it is necessary to be zoomed in or out to the part of image when these images of observation on mammography system, passed
By X-ray check and can not zooming in or out for system, is unfavorable for diagnosis of the doctor to the state of an illness of patient, therefore, I
Propose a kind of method and system that pre- zoomed image is generated for mammogram image sequence.
The content of the invention
Generate the method for pre- zoomed image for mammogram image sequence and be it is an object of the invention to provide a kind of
System, to solve to propose in above-mentioned background technology when these images of the observation on mammography system, it is necessary to figure
The part of picture is zoomed in or out checks, traditional by X-ray check and can not zoom in or out, and is unfavorable for doctor
The problem of the diagnosis of the raw state of an illness to patient.
To achieve the above object, the present invention provides following technical scheme:One kind generates preshrunk for mammogram image sequence
Put picture system, including central processing unit, the central processing unit is electrically input into bind command message entry subsystem, it is described in
Central processor is electrically bi-directionally connected X-ray image sequence generation subsystem and image scaling adaptation system, the centre respectively
Reason device electrically exports connection display subsystem.
Preferably, the command information input subsystem includes A/D converting units, and the A/D converting units are electrical respectively
Input connection mouse and keyboard, the A/D converting units electrically export link information processor, and described information processor is electric respectively
Property output link information memory cell, input block and information acquisition unit, described information collecting unit electrically exports connection letter
Breath comparison unit.
Preferably, the X-ray image sequence generation subsystem includes information acquisition unit, and described information acquiring unit is electrical
Output connection data processor, the data processor respectively electrically output connection data storage cell, the first driver element and
Data acquisition unit, the data acquisition unit electrically exports connection Data Comparison unit, and first driver element is electric respectively
Property output connection X-ray image filming apparatus and the first output unit.
Preferably, described image scaling adaptation system includes information extraction unit, and described information extraction unit is electrically defeated
Go out and connect digital processing unit, electrically output connects digital storage unit, the second driver element sum to the digital processing unit respectively
Word collecting unit, the digital collection unit electrically exports the digital comparison unit of connection, and second driver element is electrical respectively
Output connection figure is as V-scaling unit, image level unit for scaling and the second output unit.
Preferably, the display subsystem includes data extracting unit, and the data extracting unit electrically exports connection figure
Literary converting unit, the picture and text converting unit electrically exports connection image processor, the electrically output respectively of described image processor
Connection image storage unit and the 3rd driver element, the 3rd driver element electrically export connection display.
Preferably, the method that should be directed to the mammogram image sequence pre- zoomed image of generation is comprised the following steps that:
S1:Order is shot by the mouse in command information input subsystem or input through keyboard, will by A/D converting units
The command information of mouse or input through keyboard is converted into computer language information, then the computer language information transmission that will be changed is to believing
In breath processor, the command information that A/D converting units are delivered in message handler is gathered by information acquisition unit, then will adopt
The command information of collection is delivered in information comparison unit, the information and information Store list that will be passed over by information comparison unit
The command information of unit's storage carries out contrast amendment, then revised command information is delivered into message handler, at information
The revised command information that reason device will be passed over is delivered in input block, the amendment that will be passed over by input block
Command information afterwards is input in central processing unit;
S2:Input block is input into during the information acquisition unit obtaining step S1 in subsystem is generated by X-ray image sequence
Command information in central processing unit, then the command information of acquisition is delivered in data processor, by data acquisition list
Unit's collection information acquisition unit is delivered to the command information in data processor, then the command information of collection is delivered into data pair
In than unit, the command information that will be passed over by Data Comparison unit is entered with the command information of storage in data storage cell
Row contrast, then the result of contrast is delivered in data processor, the comparing result that will be passed over by data processor is passed
It is delivered in the first driver element, the first driver element carries out X according to the comparing result driving X-ray image filming apparatus for passing over
The shooting of line image, generates X-ray image sequence, then the X-ray image sequence of generation is delivered in data processor, by data
The X-ray image sequence information that processor will be passed over is delivered in the first driver element, will be transmitted by the first driver element
The X-ray image sequence information for coming over is delivered in the first output unit, the X-ray image that will be passed over by the first output unit
Sequence information is delivered in central processing unit;
S3:Order is adjusted by the mouse in command information input subsystem or input through keyboard image scaling, is turned by A/D
Change unit and the command information of mouse or input through keyboard is converted into computer language information, then the computer language information that will be changed
It is delivered in message handler, the order letter that A/D converting units are delivered in message handler is gathered by information acquisition unit
Breath, then the command information of collection is delivered in information comparison unit, the information that will be passed over by information comparison unit with
The command information of information memory cell storage carries out contrast amendment, then revised command information is delivered into message handler,
The revised command information that will be passed over by message handler is delivered in input block, will be transmitted by input block
The revised command information for coming over is input in central processing unit;
S4:It is delivered to by the first output unit in information extraction unit extraction step S2 in image scaling adaptation system
Input block is input to the amendment post command letter in central processing unit in X-ray image sequence information and step S3 in central processing unit
Breath, then the information transmission that will be gathered gathers information extraction unit and is delivered to number in digital processing unit by digital collection unit
Information in word processing device, then the information transmission that will be gathered will be transmitted in digital comparison unit by digital comparison unit
The information come is analyzed with the information of storage in digital storage unit, then the result of comparative analysis is delivered into digital place
In reason device, the comparative analysis result that will be passed over by digital processing unit is delivered in the second driver element, and second drives list
Unit drives X-ray image sequence of the image V-scaling unit to passing over to carry out Vertical Square respectively according to the result that passes over
Upward scaling and image level unit for scaling carries out the scaling in horizontal direction to the X-ray image sequence for passing over, then will
The scaling and image level carried out to the X-ray image sequence for passing over by image V-scaling unit in vertical direction are scaled
The X-ray image sequence that unit carries out after the completion of the scaling in horizontal direction to the X-ray image sequence for passing over is delivered to numeral
In processor, the X-ray image sequence that will be passed over after the completion of scaling by digital processing unit is delivered in the second driver element,
The X-ray image sequence that will be passed over after the completion of scaling by the second driver element is delivered in the second output unit, by the
Two output units will pass over the X-ray image sequence that will be passed over after the completion of scaling and be delivered in central processing unit;
S5:Centre is delivered to by the second output unit in the data extracting unit extraction step S4 in display subsystem
X-ray image sequence information after the completion of being scaled in reason device, then the information transmission that will be gathered is in picture and text converting unit, by picture and text
The information that converting unit will be passed over is converted into image information, then the image information of conversion is delivered in image processor.
The image information that will be passed over by image processor is delivered in image storage unit and the 3rd driver element respectively, is passed through
The information that image storage unit will be passed over is stored, and facilitates transferring and checking for later stage, is driven by the 3rd driver element
Dynamic display shows the image information for passing over.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is by the mouse in command information input subsystem
Mark and input through keyboard shoot order or the Scale command, and generate subsystem by X-ray image sequence carries out x-ray according to the order of input
The generation of image sequence, the scaling of X-ray image sequence is carried out by image scaling adaptation system, is shown by display subsystem
X-ray image after the completion of scaling, facilitates doctor to zoom in or out x-ray figure line, it is ensured that diagnosis of the doctor to patient's state of an illness
Accuracy.
Brief description of the drawings
Fig. 1 is present system theory diagram;
Fig. 2 is command information input subsystem theory diagram of the present invention;
Fig. 3 is that X-ray image sequence of the present invention generates subsystem theory diagram;
Fig. 4 is image scaling adaptation system theory diagram of the present invention;
Fig. 5 is display subsystem theory diagram of the present invention;
Fig. 6 is the inventive method flow chart of steps.
In figure:1 central processing unit, 2 command information input subsystems, 3X line images sequence generation subsystem, 4 image scalings
Adaptation system, 5 display subsystems, 6A/D converting units, 7 mouses, 8 keyboards, 9 message handlers, 10 information memory cells, 11
Input block, 12 information acquisition units, 13 information comparison units, 14 information acquisition units, 15 data processors, 16 data storages
It is unit, 17 first driver elements, eighteen data collecting unit, 19 Data Comparison units, 20X line images filming apparatus, 21 first defeated
Go out unit, 22 information extraction units, 23 digital processing units, 24 digital storage units, 25 second driver elements, 26 digital collection lists
Unit, 27 digital comparison units, 28 image V-scaling units, 29 image level unit for scaling, 30 second output units, 31 data
Extraction unit, 32 picture and text converting units, 33 image processors, 34 image storage units, 35 the 3rd driver elements, 36 displays.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme:One kind is for the pre- scaling of mammogram image sequence generation
Picture system, including central processing unit 1, central processing unit 1 are electrically input into bind command message entry subsystem 2, by order
Mouse 7 and keyboard 8 input in message entry subsystem 2 shoots order or the Scale command, and central processing unit 1 is electrically two-way respectively
Connection X-ray image sequence generation subsystem 3 and image scaling adaptation system 4, subsystem 3 is generated by X-ray image sequence
The generation of X-ray image sequence is carried out according to the order of input, the contracting of X-ray image sequence is carried out by image scaling adaptation system 4
Put, electrically output connects display subsystem 5 to central processing unit 1, and the X-ray image after the completion of scaling is shown by display subsystem 5.
Wherein, command information input subsystem 2 includes A/D converting units 6, and turning for data is carried out by A/D converting units 6
Change, electrically input connects mouse 7 and keyboard 8 to A/D converting units 6 respectively, be input into by mouse 7 or keyboard 8 and shoot order or contract
Order is put, A/D converting units 6 are electrically exported link information processor 9, the treatment of data, information are carried out by message handler 9
Processor 9 electrically exports link information memory cell 10, input block 11 and information acquisition unit 12 respectively, by information Store
Unit 10 carries out the storage of data, and the input of data is carried out by input block 11, and data are carried out by information acquisition unit 12
Collection, the electrical output link information comparison unit 13 of information acquisition unit 12 carries out data by information comparison unit 13
Contrast, X-ray image sequence generation subsystem 3 includes information acquisition unit 14, and obtaining for data is carried out by information acquisition unit 14
Take, electrically output connects data processor 15 to information acquisition unit 14, and the treatment of data, data are carried out by data processor 15
Electrically output connects data storage cell 16, the first driver element 17 and data acquisition unit 18 to processor 15 respectively, by number
The storage of data is carried out according to memory cell 16, the work sum of X-ray image filming apparatus 20 is driven by the first driver element 17
According to transmission, carry out the collection of data by data acquisition unit 18, the electrical output connection Data Comparison of data acquisition unit 18
Unit 19, the contrast of data is carried out by Data Comparison unit 19, and electrically output connects X-ray image to the first driver element 17 respectively
The output unit 21 of filming apparatus 20 and first, the generation of image sequence is carried out by X-ray image filming apparatus 20, defeated by first
Going out unit 21 carries out the output of data, and image scaling adaptation system 4 includes information extraction unit 22, by information extraction unit
22 extractions for carrying out data, electrically output connects digital processing unit 23 to information extraction unit 22, is carried out by digital processing unit 23
The treatment of data, digital processing unit 23 respectively electrically adopt by output connection digital storage unit 24, the second driver element 25 and numeral
Collection unit 26, the storage of data is carried out by digital storage unit 24, and it is vertical to be driven image by the second driver element 25
Unit for scaling 28 and image level unit for scaling 29 carry out the scaling of image, and adopting for data is carried out by digital collection unit 26
Collection, electrically output connects digital comparison unit 27 to digital collection unit 26, and the contrast of data is carried out by digital comparison unit 27,
Second driver element 25 electrically exports connection figure as V-scaling unit 28, image level unit for scaling 29 and second are exported respectively
Unit 30, the scaling and figure in vertical direction are carried out by 28 pairs of X-ray image sequences for passing over of image V-scaling unit
The scaling in horizontal direction is carried out as 29 pairs of X-ray image sequences for passing over of horizontal scaling unit, by the second output unit
30 outputs for carrying out data, display subsystem 5 includes data extracting unit 31, and carrying for data is carried out by data extracting unit 31
Take, electrically output connects picture and text converting unit 32 to data extracting unit 31, and the conversion of data is carried out by picture and text converting unit 32,
Electrically output connects image processor 33 to picture and text converting unit 32, the treatment of image is carried out by image processor 33, at image
Electrically output connects the driver element 35 of image storage unit 34 and the 3rd to reason device 33 respectively, will be transmitted by image storage unit 34
The information for coming over is stored, and facilitates transferring and checking for later stage, and electrically output connects display 36 to the 3rd driver element 35, leads to
Crossing the 3rd driver element 35 drives display 36 to show the image information for passing over.
The present invention also provides a kind of method that pre- zoomed image is generated for mammogram image sequence, should be directed to mammogram
The method that image sequence generates pre- zoomed image is comprised the following steps that:
S1:It is input into by the mouse 7 in command information input subsystem 2 or keyboard 8 and shoots order, is changed by A/D single
The command information that mouse 7 or keyboard 8 are input into is converted into computer language information, then the computer language information that will be changed by unit 6
It is delivered in message handler 9, the life that A/D converting units 6 are delivered in message handler 9 is gathered by information acquisition unit 12
Information is made, then the command information of collection is delivered in information comparison unit 13, will passed over by information comparison unit 13
The command information of information and information memory cell 10 storage carry out contrast amendment, then revised command information is delivered to letter
Breath processor 9, the revised command information that will be passed over by message handler 9 is delivered in input block 11, passed through
The revised command information that input block 11 will be passed over is input in central processing unit 1;
S2:Input block 11 in the obtaining step S1 of information acquisition unit 14 in subsystem 3 is generated by X-ray image sequence
The command information in central processing unit 1 is input to, then the command information of acquisition is delivered in data processor 15, by data
The collection of collecting unit 18 information acquisition unit 14 is delivered to the command information in data processor 15, then the command information that will be gathered
It is delivered in Data Comparison unit 19, the command information and data storage cell 16 that will be passed over by Data Comparison unit 19
The command information of middle storage is contrasted, then the result of contrast is delivered in data processor 15, by data processor 15
The comparing result that will be passed over is delivered in the first driver element 17, and the first driver element 17 is according to the contrast knot for passing over
Fruit driving X-ray image filming apparatus 20 carry out the shooting of X-ray image, generate X-ray image sequence, then the X-ray image sequence that will be generated
Biographies are delivered in data processor 15, and the X-ray image sequence information that will be passed over by data processor 15 is delivered to first
In driver element 17, the X-ray image sequence information that will be passed over by the first driver element 17 is delivered to the first output unit
In 21, the X-ray image sequence information that will be passed over by the first output unit 21 is delivered in central processing unit 1;
S3:Adjustment order is scaled by the mouse 7 in command information input subsystem 2 or the input picture of keyboard 8, by A/
The command information that mouse 7 or keyboard 8 are input into is converted into computer language information, then the machine word that will be changed by D conversion unit 6
Speech information transmission gathers A/D converting units 6 and is delivered to message handler 9 in message handler 9 by information acquisition unit 12
In command information, then the command information of collection is delivered in information comparison unit 13, will be passed by information comparison unit 13
The information passed carries out contrast amendment with the command information of the storage of information memory cell 10, then revised command information is passed
Message handler 9 is delivered to, the revised command information that will be passed over by message handler 9 is delivered to input block 11
In, the revised command information that will be passed over by input block 11 is input in central processing unit 1;
S4:By the first output unit 21 in the extraction step S2 of information extraction unit in image scaling adaptation system 4 22
It is delivered in central processing unit 1 input block 11 in X-ray image sequence information and step S3 and is input to repairing in central processing unit 1
Positive post command information, then the information transmission that will be gathered is carried in digital processing unit 23 by the collection information of digital collection unit 26
Take the information during unit 22 is delivered to digital processing unit 23, then the information transmission that will be gathered passes through in digital comparison unit 27
The information that digital comparison unit 27 will be passed over is analyzed with the information of storage in digital storage unit 24, then will be right
Result than analyzing is delivered in digital processing unit 23, and the comparative analysis result that will be passed over by digital processing unit 23 is transmitted
To in the second driver element 25, the second driver element 25 drives image V-scaling unit 28 respectively according to the result for passing over
X-ray image sequence to passing over carries out the 29 couples of X for passing over of scaling and image level unit for scaling in vertical direction
Line image sequence carries out the scaling in horizontal direction, then will pass through 28 pairs of X-ray images for passing over of image V-scaling unit
Sequence carries out the X-ray image sequence that scaling and image level unit for scaling 29 pairs in vertical direction pass over and carries out level side
X-ray image sequence after the completion of upward scaling is delivered in digital processing unit 23, will be passed over by digital processing unit 23
X-ray image sequence after the completion of scaling is delivered in the second driver element 25, and contracting will be passed over by the second driver element 25
X-ray image sequence after the completion of putting is delivered in the second output unit 30, will be passed over and will be passed by the second output unit 30
The X-ray image sequence after the completion of scaling is passed to be delivered in central processing unit 1;
S5:It is delivered to by the second output unit 30 in the extraction step S4 of data extracting unit 31 in display subsystem 5
X-ray image sequence information after the completion of being scaled in central processing unit 1, then the information transmission that will be gathered is to picture and text converting unit 32
In, the information that will be passed over by picture and text converting unit 32 is converted into image information, then the image information of conversion is delivered to
In image processor 33.The image information that will be passed over by image processor 33 is delivered to the He of image storage unit 34 respectively
In 3rd driver element 35, the information that will be passed over by image storage unit 34 is stored, facilitate the later stage transfer and
Check, drive display 36 to show the image information for passing over by the 3rd driver element 35.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of for the pre- scaling picture system of mammogram image sequence generation, including central processing unit (1), it is characterised in that:
The central processing unit (1) electrically input bind command message entry subsystem (2), the central processing unit (1) is electrical respectively
It is bi-directionally connected X-ray image sequence and generates subsystem (3) and image scaling adaptation system (4), the central processing unit (1) is electrically
Output connection display subsystem (5).
2. according to claim 1 a kind of for the pre- scaling picture system of mammogram image sequence generation, its feature exists
In:The command information input subsystem (2) includes A/D converting units (6), the A/D converting units (6) electrically input respectively
Connection mouse (7) and keyboard (8), the A/D converting units (6) electrically output link information processor (9), described information treatment
Device (9) electrically exports link information memory cell (10), input block (11) and information acquisition unit (12), described information respectively
Collecting unit (12) electrically output link information comparison unit (13).
3. according to claim 1 a kind of for the pre- scaling picture system of mammogram image sequence generation, its feature exists
In:The X-ray image sequence generates subsystem (3) includes information acquisition unit (14), and described information acquiring unit (14) is electrically
Output connection data processor (15), the data processor (15) electrically output connection data storage cell (16), the respectively
One driver element (17) and data acquisition unit (18), electrically output connects Data Comparison unit to the data acquisition unit (18)
(19), first driver element (17) electrically exports connection X-ray image filming apparatus (20) and the first output unit respectively
(21)。
4. according to claim 1 a kind of for the pre- scaling picture system of mammogram image sequence generation, its feature exists
In:Described image scales adaptation system (4) includes information extraction unit (22), and described information extraction unit (22) is electrically exported
Connection digital processing unit (23), electrically output connection digital storage unit (24), second drive the digital processing unit (23) respectively
Moving cell (25) and digital collecting unit (26), electrically output connects digital comparison unit to the digital collection unit (26)
(27), second driver element (25) electrically exports connection figure as V-scaling unit (28), image level scaling are single respectively
First (29) and the second output unit (30).
5. according to claim 1 a kind of for the pre- scaling picture system of mammogram image sequence generation, its feature exists
In:The display subsystem (5) includes data extracting unit (31), and electrically output connects picture and text to the data extracting unit (31)
Converting unit (32), the picture and text converting unit (32) electrically output connection image processor (33), described image processor
(33) electrically output connects image storage unit (34) and the 3rd driver element (35), the 3rd driver element (35) electricity respectively
Property output connection display (36).
6. a kind of method that pre- zoomed image is generated for mammogram image sequence, it is characterised in that:Mammogram figure should be directed to
As the method that sequence generates pre- zoomed image is comprised the following steps that:
S1:It is input into by the mouse (7) in command information input subsystem (2) or keyboard (8) and shoots order, is changed by A/D
The command information that mouse (7) or keyboard (8) are input into is converted into computer language information, then the computer that will be changed by unit (6)
Language message is delivered in message handler (9), and gathering A/D converting units (6) by information acquisition unit (12) is delivered to letter
Command information in breath processor (9), then the command information of collection is delivered in information comparison unit (13), by information pair
The command information stored with information memory cell (10) than the information that unit (13) will be passed over carries out contrast amendment, then will repair
Command information after just is delivered to message handler (9), and the revised order that will be passed over by message handler (9) is believed
Breath is delivered in input block (11), and the revised command information that will be passed over by input block (11) is input to center
In processor (1);
S2:Input block in information acquisition unit (14) obtaining step S1 in subsystem (3) is generated by X-ray image sequence
(11) command information in central processing unit (1) is input to, then the command information of acquisition is delivered in data processor (15),
The command information that information acquisition unit (14) is delivered in data processor (15) is gathered by data acquisition unit (18), then will
The command information of collection is delivered in Data Comparison unit (19), and the order that will be passed over by Data Comparison unit (19) is believed
Cease and contrasted with the command information of storage in data storage cell (16), then the result of contrast is delivered to data processor
(15) in, the comparing result that will be passed over by data processor (15) is delivered in the first driver element (17), and first drives
Moving cell (17) carries out the shooting of X-ray image, generation according to comparing result driving X-ray image filming apparatus (20) for passing over
X-ray image sequence, then the X-ray image sequence of generation is delivered in data processor (15), will by data processor (15)
The X-ray image sequence information for passing over is delivered in the first driver element (17), will be transmitted by the first driver element (17)
The X-ray image sequence information for coming over is delivered in the first output unit (21), will be passed over by the first output unit (21)
X-ray image sequence information be delivered in central processing unit (1);
S3:Adjustment order is scaled by the mouse (7) in command information input subsystem (2) or keyboard (8) input picture, is passed through
The command information that mouse (7) or keyboard (8) are input into is converted into computer language information by A/D converting units (6), then will change
Computer language information transmission gathers A/D converting units (6) and passes in message handler (9) by information acquisition unit (12)
The command information in message handler (9) is delivered to, then the command information of collection is delivered in information comparison unit (13), passed through
The information that information comparison unit (13) will be passed over carries out contrast amendment with the command information of information memory cell (10) storage,
Revised command information is delivered to message handler (9) again, it is revised by what is passed over by message handler (9)
Command information is delivered in input block (11), and the revised command information that will be passed over by input block (11) is input into
To in central processing unit (1);
S4:By the first output unit in information extraction unit (22) extraction step S2 in image scaling adaptation system (4)
(21) it is delivered in central processing unit (1) that input block (11) is input to central treatment in X-ray image sequence information and step S3
Amendment post command information in device (1), then the information transmission that will be gathered is in digital processing unit (23), by digital collection unit
(26) collection information extraction unit (22) is delivered to information in digital processing unit (23), then the information transmission that will be gathered is to digital
In comparison unit (27), storage in the information and digital storage unit (24) that will be passed over by digital comparison unit (27)
Information is analyzed, then the result of comparative analysis is delivered in digital processing unit (23), by digital processing unit (23)
The comparative analysis result that will be passed over is delivered in the second driver element (25), and the second driver element (25) basis is passed over
Result drive the scaling that X-ray image sequence of the image V-scaling unit (28) to passing over carried out in vertical direction respectively
The scaling in horizontal direction is carried out to the X-ray image sequence for passing over image level unit for scaling (29), then will be by figure
Scaling and the image level scaling carried out to the X-ray image sequence for passing over as V-scaling unit (28) in vertical direction are single
The X-ray image sequence that first (29) are carried out after the completion of the scaling in horizontal direction to the X-ray image sequence for passing over is delivered to number
In word processing device (23), the X-ray image sequence that will be passed over after the completion of scaling by digital processing unit (23) is delivered to second
In driver element (25), the X-ray image sequence that will be passed over after the completion of scaling by the second driver element (25) is delivered to the
In two output units (30), the X-ray image that will be passed over after the completion of scaling will be passed over by the second output unit (30)
Sequence is delivered in central processing unit (1);
S5:Transmitted by the second output unit (30) in data extracting unit (31) extraction step S4 in display subsystem (5)
X-ray image sequence information to after the completion of scaling in central processing unit (1), then the information transmission that will be gathered is to picture and text converting unit
(32) in, the information that will be passed over by picture and text converting unit (32) is converted into image information, then the image information that will be changed
It is delivered in image processor (33), the image information that will be passed over by image processor (33) is delivered to image and deposited respectively
In storage unit (34) and the 3rd driver element (35), the information that will be passed over by image storage unit (34) is stored,
Facilitate transferring and checking for later stage, drive display (36) to show that the image for passing over is believed by the 3rd driver element (35)
Breath.
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