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 PDF

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Publication number
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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information
unit
delivered
scaling
image sequence
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陈红梅
王琛
赵萌
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First Peoples Hospital of Shangqiu
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First Peoples Hospital of Shangqiu
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00Geometric image transformations in the plane of the image
    • G06T3/40Scaling of whole images or parts thereof, e.g. expanding or contracting
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction 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
    • G06F3/04845Interaction 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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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)

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

A kind of method and system that pre- zoomed image is generated for mammogram image sequence
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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