CN106073823A - A kind of intelligent medical supersonic image processing equipment, system and method - Google Patents

A kind of intelligent medical supersonic image processing equipment, system and method Download PDF

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CN106073823A
CN106073823A CN201610380241.2A CN201610380241A CN106073823A CN 106073823 A CN106073823 A CN 106073823A CN 201610380241 A CN201610380241 A CN 201610380241A CN 106073823 A CN106073823 A CN 106073823A
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image
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ultrasonoscopy
processing equipment
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曾丽
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Chengdu Jiushidu Industrial Product Design Co Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data

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Abstract

The invention provides a kind of intelligent medical supersonic image processing equipment, system and method, relate to field of medical device, it is characterized in that, described equipment includes: image capture device, image receiving apparatus, image sorting device, image general purpose processing device, the first algorithm data-base, analysis judgement equipment, display device, ultrasonoscopy processing equipment and the second database.This equipment, system and method have low cost, intelligence degree is high, result is objective and accurate, image procossing is clear, possess the advantages such as learning ability.

Description

A kind of intelligent medical supersonic image processing equipment, system and method
Technical field
The present invention relates to field of medical device, particularly relate to a kind of a kind of intelligent medical supersonic image processing equipment, System and method.
Background technology
At present, the medical image that ultrasonic image diagnosis is important as x-ray CT, radioisotope scan, nuclear magnetic resonance etc. is examined The section of cutting off the hands.Carry out the diagnosis of fatty liver according to liver ultrasonic, be the main method that pathology is made a definite diagnosis.But, with CT and nuclear-magnetism The medical images such as resonance are compared, and the picture quality of ultrasonoscopy is poor, and current diagnosis, with based on qualitative, is affected by subjective factor Bigger.The textural characteristics of research liver ultrasonic, to obtain quantization parameter, and carries out the classification of pathology on this basis, There is provided diagnosis basis for doctor, be very important.It based on above reason, is divided into basic means with image, extract feature ginseng Number, the clinical diagnosis to ultrasonoscopy is significant.
And existing ultrasonoscopy processing equipment, system or method have the disadvantage in that
1st, not fogging clear: existing ultrasonoscopy processing equipment or system, mostly do not account for processing noise. Do not use special ultrasonoscopy Processing Algorithm in processing image process, use other image processing algorithm not possess pin To property, the image result causing whole equipment to obtain is unintelligible.
2nd, do not possess learning ability: existing ultrasonoscopy processing equipment or system, do not possess learning ability and see, for not With in human body and varying environment, the result of ultrasonoscopy is all not quite similar.And ultrasonic device cannot for these not With adjustment image processing method.
3rd, intelligent deficiency, subjective factor are big: existing ultrasonoscopy processing equipment or system, and human factor is higher, place Need staff all to carry out manual operation process for each image during reason, cause whole flow process longer, more complicated.
4th, relatively costly: existing ultrasonoscopy processing equipment or system, there is no special equipment, mostly use general figure As processing equipment or system, and these equipment or system price are often very high.
Content of the invention
For the defect of above-mentioned anti-plug-in technical method, the invention provides a kind of intelligent medical supersonic image procossing and set Standby, system and method, this equipment, system and method have low cost, intelligence degree is high, result is objective and accurate, image procossing Clearly, possess the advantages such as learning ability.
The technical solution used in the present invention is as follows:
A kind of intelligent medical supersonic image processing equipment, it is characterised in that described equipment includes: image capture device, Image receiving apparatus, image sorting device, image general purpose processing device, the first algorithm data-base, analysis judgement equipment, display set Standby, ultrasonoscopy processing equipment and the second database；
Described image capture device signal is connected to image receiving apparatus；Described image receiving apparatus signal is connected to image Sorting device；Described image sorting device signal is connected to image general purpose processing device；Described image general purpose processing device signal It is connected to ultrasonoscopy processing equipment, image sorting device, the first algorithm data-base and display device；Described first algorithm data Storehouse signal respectively is connected to image general purpose processing device and analyzes judgement equipment；Described analysis judgement equipment signal respectively is connected to Display device, the first algorithm data-base and the second algorithm data-base；Described ultrasonoscopy processing equipment signal respectively is connected to figure As general purpose processing device, display device and the second algorithm data-base；Described second algorithm data-base signal respectively is connected to ultrasonic Image processing equipment and analysis judgement equipment.
Described ultrasonoscopy processing equipment, is carried out at ultrasonoscopy for the image after processing general image processing equipment Managing, it includes: ultrasound image processor and signal are connected to the ultrasonoscopy processing system of processor；Described image general procedure Equipment, for processing to all images sending over, if the result after ultrasonoscopy then will be processed sends extremely super Acoustic image processing equipment proceeds to process, if general image, then the image transmission after processing is carried out to display device Showing, it includes: general image processor and signal are connected to the common image processing systems of processor.
Described image capture device includes: acquiring ultrasound image equipment and general image collecting device；Described image-receptive Equipment, for receiving the image information sending over from image capture device, sends image information to image sorting device； Classification results, for classifying image information according to different image capture devices, is sent by described image sorting device To image general purpose processing device.
Described display device, for showing the figure after processing general image processing equipment and the process of ultrasonoscopy processing equipment Picture；Described analysis judgement equipment, for whether accurately artificially judging image that display device shows, according to judged result, to the In one algorithm data-base and the second algorithm data-base, the algorithm priority of storage is adjusted.
Described common image processing systems includes: color space converting unit and graphics processing unit；Described color space Converting unit signal respectively is connected to image sorting device and graphics processing unit, for turning the view data of YCrCb form Change the view data of rgb format into；Described graphics processing unit signal respectively is connected to pretreatment unit and display device, is used for Complete the histogram equalization of Digital Image Processing, image sharpening, and frequency filtering and process operation；
Described ultrasonoscopy processing system includes: pretreatment unit, two-value processing unit and particle extraction unit；Described pre- Processing unit signal respectively is connected to graphics processing unit and two-value processing unit, for suppressing the noise of ultrasonoscopy；Described Two-value processing unit signal respectively is connected to pretreatment unit and particle extraction unit, for image information is carried out binaryzation； Described particle extraction unit signal respectively is connected to two-value processing unit and display device, is used for obtaining label image；
The preprocess method of described pretreatment unit is: adaptability Weighted median filtering；Described two-value processing unit uses Processing method comprise the following steps:
Step 1: calculate the grey level histogram of ultrasonoscopy；
Step 2: calculate the inter-class variance of image
σ B = w 1 ( μ 1 - μ T ) 2 + w 2 ( μ 2 - μ T ) 2 = 1 N { Σ i ∈ s 1 ( μ 1 - μ T ) 2 n i + Σ i ∈ s 2 ( μ 1 - μ T ) 2 n i } ;
Step 3: the variance within clusters of calculating image:
σ w = w 1 σ 1 2 + w 2 σ 2 2 = 1 N { Σ i ∈ s 1 ( i - μ 1 ) 2 n i + Σ i ∈ s 2 ( i - μ 2 ) 2 n i } ;
Step 4: histogram is divided into 2 groups of c1 and c2 at certain threshold value, the T making separating degree ρ (T) be maximum is most preferably Threshold value；
Step 5: calculating optimal threshold:
ρ ( T ) = [ σ B 2 ( T ) σ w 2 ( T ) ] ;
The extracting method that described particle extraction unit uses comprises the following steps:
Step 1: being divided into different numberings to the different coordinators of bianry image, obtained image is figure of labelling Picture；
Step 2: the maximum of gained label is the quantized value of this ultrasonoscopy bright spot.
The view data of YCrCb form is converted into the side of the view data of rgb format by described color space converting unit Method comprises the following steps:
Step 1: the R value of calculating image:
R=Y+1403* (Cr-128)/1024；
Step 2: the G value of calculating image:
G=Y-714* (Cr-128)/1024-344* (Cb-128)/1024；
Step 3: the B value of calculating image:
B=Y+1773* (Cb-128)/1024.
The analysis determination methods of described analysis judgement equipment comprises the following steps:
Step 1: the image information and the real image image information that show according to display device contrast, artificial judgement figure Seem no accurately；
Step 2: if it is determined that image information is accurate, then do not process；
Step 3；If it is determined that image information is inaccurate, then according to image type, send and specifically order to the first algorithm Database or the second algorithm data-base；If ultrasonoscopy, then send a command to the second algorithm data-base, if standard drawing Picture, then send to order to the first algorithm data-base；
Step 4: if the second algorithm data-base receives this order, then process next time such image can process in two-value, Pretreatment and particle remove one of pretreatment link, two-value processing links or particle extraction link in extracting；
Step 5: if the second algorithm data-base receives this order, then process next time such image can process in two-value, Pretreatment and particle remove one of image conversion, image procossing link in extracting.
Use technique scheme, present invention produces following beneficial effect:
1st, low cost: the image processing equipment of present invention employing or system, all the characteristic amount of the carrying out body for ultrasonoscopy Customization, eliminates the unnecessary function of some in other system, greatly reduces the cost of image processing equipment or system, make Obtain whole equipment or system cost is very cheap.
2nd, possess learning ability: the image processing equipment of present invention employing or system, can be for result Practise, in order to when next time, reprocessing was to similar image, image procossing strategy can be adjusted.Further promote image procossing Speed and precision.
3rd, intelligence degree is high: the image processing equipment of present invention employing or system, can be according to the classification gathering image Classify, manually classify without staff, and basic without manual operation in processing procedure, it is greatly improved The degree of intelligence of system.
4th, result is objective and accurate, image procossing is clear: the image processing equipment of present invention employing or system, except to image Carry out, outside general procedure, also carrying out process especially to ultrasonoscopy.Result is made more to have specific aim.In addition, pin Characteristic to ultrasonoscopy, has formulated specific algorithm so that result is more accurate.
Brief description
Fig. 1 is that the embodiment of the present invention is with a kind of hearing aid device system based on intelligent speech recognition technology.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary), unless specifically stated otherwise, Replaced by other equivalences or the alternative features with similar purpose.I.e., unless specifically stated otherwise, each feature is a series of One of equivalence or similar characteristics example.
The embodiment of the present invention 1 provides a kind of intelligent medical supersonic image processing equipment:
A kind of intelligent medical supersonic image processing equipment, it is characterised in that described equipment includes: image capture device, Image receiving apparatus, image sorting device, image general purpose processing device, the first algorithm data-base, analysis judgement equipment, display set Standby, ultrasonoscopy processing equipment and the second database；
Described image capture device signal is connected to image receiving apparatus；Described image receiving apparatus signal is connected to image Sorting device；Described image sorting device signal is connected to image general purpose processing device；Described image general purpose processing device signal It is connected to ultrasonoscopy processing equipment, image sorting device, the first algorithm data-base and display device；Described first algorithm data Storehouse signal respectively is connected to image general purpose processing device and analyzes judgement equipment；Described analysis judgement equipment signal respectively is connected to Display device, the first algorithm data-base and the second algorithm data-base；Described ultrasonoscopy processing equipment signal respectively is connected to figure As general purpose processing device, display device and the second algorithm data-base；Described second algorithm data-base signal respectively is connected to ultrasonic Image processing equipment and analysis judgement equipment.
Described ultrasonoscopy processing equipment, is carried out at ultrasonoscopy for the image after processing general image processing equipment Managing, it includes: ultrasound image processor and signal are connected to the ultrasonoscopy processing system of processor；Described image general procedure Equipment, for processing to all images sending over, if the result after ultrasonoscopy then will be processed sends extremely super Acoustic image processing equipment proceeds to process, if general image, then the image transmission after processing is carried out to display device Showing, it includes: general image processor and signal are connected to the common image processing systems of processor.
Described image capture device includes: acquiring ultrasound image equipment and general image collecting device；Described image-receptive Equipment, for receiving the image information sending over from image capture device, sends image information to image sorting device； Classification results, for classifying image information according to different image capture devices, is sent by described image sorting device To image general purpose processing device.
Described display device, for showing the figure after processing general image processing equipment and the process of ultrasonoscopy processing equipment Picture；Described analysis judgement equipment, for whether accurately artificially judging image that display device shows, according to judged result, to the In one algorithm data-base and the second algorithm data-base, the algorithm priority of storage is adjusted.
Providing a kind of intelligent medical supersonic image processing equipment, system in the embodiment of the present invention 2, system construction drawing is such as Shown in Fig. 1:
A kind of intelligent medical supersonic image processing equipment, it is characterised in that described equipment includes: image capture device, Image receiving apparatus, image sorting device, image general purpose processing device, the first algorithm data-base, analysis judgement equipment, display set Standby, ultrasonoscopy processing equipment and the second database；
Described image capture device signal is connected to image receiving apparatus；Described image receiving apparatus signal is connected to image Sorting device；Described image sorting device signal is connected to image general purpose processing device；Described image general purpose processing device signal It is connected to ultrasonoscopy processing equipment, image sorting device, the first algorithm data-base and display device；Described first algorithm data Storehouse signal respectively is connected to image general purpose processing device and analyzes judgement equipment；Described analysis judgement equipment signal respectively is connected to Display device, the first algorithm data-base and the second algorithm data-base；Described ultrasonoscopy processing equipment signal respectively is connected to figure As general purpose processing device, display device and the second algorithm data-base；Described second algorithm data-base signal respectively is connected to ultrasonic Image processing equipment and analysis judgement equipment.
Described ultrasonoscopy processing equipment, is carried out at ultrasonoscopy for the image after processing general image processing equipment Managing, it includes: ultrasound image processor and signal are connected to the ultrasonoscopy processing system of processor；Described image general procedure Equipment, for processing to all images sending over, if the result after ultrasonoscopy then will be processed sends extremely super Acoustic image processing equipment proceeds to process, if general image, then the image transmission after processing is carried out to display device Showing, it includes: general image processor and signal are connected to the common image processing systems of processor.
Described image capture device includes: acquiring ultrasound image equipment and general image collecting device；Described image-receptive Equipment, for receiving the image information sending over from image capture device, sends image information to image sorting device； Classification results, for classifying image information according to different image capture devices, is sent by described image sorting device To image general purpose processing device.
Described display device, for showing the figure after processing general image processing equipment and the process of ultrasonoscopy processing equipment Picture；Described analysis judgement equipment, for whether accurately artificially judging image that display device shows, according to judged result, to the In one algorithm data-base and the second algorithm data-base, the algorithm priority of storage is adjusted.
Described common image processing systems includes: color space converting unit and graphics processing unit；Described color space Converting unit signal respectively is connected to image sorting device and graphics processing unit, for turning the view data of YCrCb form Change the view data of rgb format into；Described graphics processing unit signal respectively is connected to pretreatment unit and display device, is used for Complete the histogram equalization of Digital Image Processing, image sharpening, and frequency filtering and process operation；
Described ultrasonoscopy processing system includes: pretreatment unit, two-value processing unit and particle extraction unit；Described pre- Processing unit signal respectively is connected to graphics processing unit and two-value processing unit, for suppressing the noise of ultrasonoscopy；Described Two-value processing unit signal respectively is connected to pretreatment unit and particle extraction unit, for image information is carried out binaryzation； Described particle extraction unit signal respectively is connected to two-value processing unit and display device, is used for obtaining label image.
Providing a kind of intelligent medical supersonic image processing equipment, system and method in the embodiment of the present invention 3, system is tied Composition is as shown in Figure 1:
A kind of intelligent medical supersonic image processing equipment, it is characterised in that described equipment includes: image capture device, Image receiving apparatus, image sorting device, image general purpose processing device, the first algorithm data-base, analysis judgement equipment, display set Standby, ultrasonoscopy processing equipment and the second database；
Described image capture device signal is connected to image receiving apparatus；Described image receiving apparatus signal is connected to image Sorting device；Described image sorting device signal is connected to image general purpose processing device；Described image general purpose processing device signal It is connected to ultrasonoscopy processing equipment, image sorting device, the first algorithm data-base and display device；Described first algorithm data Storehouse signal respectively is connected to image general purpose processing device and analyzes judgement equipment；Described analysis judgement equipment signal respectively is connected to Display device, the first algorithm data-base and the second algorithm data-base；Described ultrasonoscopy processing equipment signal respectively is connected to figure As general purpose processing device, display device and the second algorithm data-base；Described second algorithm data-base signal respectively is connected to ultrasonic Image processing equipment and analysis judgement equipment.
Described ultrasonoscopy processing equipment, is carried out at ultrasonoscopy for the image after processing general image processing equipment Managing, it includes: ultrasound image processor and signal are connected to the ultrasonoscopy processing system of processor；Described image general procedure Equipment, for processing to all images sending over, if the result after ultrasonoscopy then will be processed sends extremely super Acoustic image processing equipment proceeds to process, if general image, then the image transmission after processing is carried out to display device Showing, it includes: general image processor and signal are connected to the common image processing systems of processor.
Described image capture device includes: acquiring ultrasound image equipment and general image collecting device；Described image-receptive Equipment, for receiving the image information sending over from image capture device, sends image information to image sorting device； Classification results, for classifying image information according to different image capture devices, is sent by described image sorting device To image general purpose processing device.
Described display device, for showing the figure after processing general image processing equipment and the process of ultrasonoscopy processing equipment Picture；Described analysis judgement equipment, for whether accurately artificially judging image that display device shows, according to judged result, to the In one algorithm data-base and the second algorithm data-base, the algorithm priority of storage is adjusted.
Described common image processing systems includes: color space converting unit and graphics processing unit；Described color space Converting unit signal respectively is connected to image sorting device and graphics processing unit, for turning the view data of YCrCb form Change the view data of rgb format into；Described graphics processing unit signal respectively is connected to pretreatment unit and display device, is used for Complete the histogram equalization of Digital Image Processing, image sharpening, and frequency filtering and process operation；
Described ultrasonoscopy processing system includes: pretreatment unit, two-value processing unit and particle extraction unit；Described pre- Processing unit signal respectively is connected to graphics processing unit and two-value processing unit, for suppressing the noise of ultrasonoscopy；Described Two-value processing unit signal respectively is connected to pretreatment unit and particle extraction unit, for image information is carried out binaryzation； Described particle extraction unit signal respectively is connected to two-value processing unit and display device, is used for obtaining label image；
The preprocess method of described pretreatment unit is: adaptability Weighted median filtering；Described two-value processing unit uses Processing method comprise the following steps:
Step 1: calculate the grey level histogram of ultrasonoscopy；
Step 2: calculate the inter-class variance of image
σ B = w 1 ( μ 1 - μ T ) 2 + w 2 ( μ 2 - μ T ) 2 = 1 N { Σ i ∈ s 1 ( μ 1 - μ T ) 2 n i + Σ i ∈ s 2 ( μ 1 - μ T ) 2 n i } ;
Step 3: the variance within clusters of calculating image:
σ w = w 1 σ 1 2 + w 2 σ 2 2 = 1 N { Σ i ∈ s 1 ( i - μ 1 ) 2 n i + Σ i ∈ s 2 ( i - μ 2 ) 2 n i } ;
Step 4: histogram is divided into 2 groups of c1 and c2 at certain threshold value, the T making separating degree ρ (T) be maximum is most preferably Threshold value；
Step 5: calculating optimal threshold:
ρ ( T ) = [ σ B 2 ( T ) σ w 2 ( T ) ] ;
The extracting method that described particle extraction unit uses comprises the following steps:
Step 1: being divided into different numberings to the different coordinators of bianry image, obtained image is figure of labelling Picture；
Step 2: the maximum of gained label is the quantized value of this ultrasonoscopy bright spot.
The view data of YCrCb form is converted into the side of the view data of rgb format by described color space converting unit Method comprises the following steps:
Step 1: the R value of calculating image:
R=Y+1403* (Cr-128)/1024；
Step 2: the G value of calculating image:
G=Y-714* (Cr-128)/1024-344* (Cb-128)/1024；
Step 3: the B value of calculating image:
B=Y+1773* (Cb-128)/1024.
The analysis determination methods of described analysis judgement equipment comprises the following steps:
Step 1: the image information and the real image image information that show according to display device contrast, artificial judgement figure Seem no accurately；
Step 2: if it is determined that image information is accurate, then do not process；
Step 3；If it is determined that image information is inaccurate, then according to image type, send and specifically order to the first algorithm Database or the second algorithm data-base；If ultrasonoscopy, then send a command to the second algorithm data-base, if standard drawing Picture, then send to order to the first algorithm data-base；
Step 4: if the second algorithm data-base receives this order, then process next time such image can process in two-value, Pretreatment and particle remove one of pretreatment link, two-value processing links or particle extraction link in extracting；
Step 5: if the second algorithm data-base receives this order, then process next time such image can process in two-value, Pretreatment and particle remove one of image conversion, image procossing link in extracting.
The image processing equipment of present invention employing or system, all characteristics for ultrasonoscopy carry out customized, reject Some unnecessary functions in other system, greatly reduce the cost of image processing equipment or system so that entirely set Standby or system cost is very cheap.
The image processing equipment of present invention employing or system, can learn for result, in order to next time is again When processing similar image, image procossing strategy can be adjusted.Further promote image processing speed and precision.
The image processing equipment of present invention employing or system, can classify according to the classification gathering image, Wu Xugong Make personnel manually to classify, and basic without manual operation in processing procedure, it is greatly improved the degree of intelligence of system.
The image processing equipment of present invention employing or system, in addition to carrying out general procedure to image, also to ultrasonoscopy Carry out process especially.Result is made more to have specific aim.In addition, the characteristic for ultrasonoscopy, has formulated specific Algorithm so that result is more accurate.The invention is not limited in aforesaid detailed description of the invention.Present invention extension is taken office What new feature of disclosing in this manual or any new combination, and the arbitrary new method that discloses or process step or Any new combination.

Claims (9)

1. an intelligent medical supersonic image processing equipment, it is characterised in that described equipment includes: image capture device, figure As reception equipment, image sorting device, image general purpose processing device, the first algorithm data-base, analysis judgement equipment, display set Standby, ultrasonoscopy processing equipment and the second database；
Described image capture device signal is connected to image receiving apparatus；Described image receiving apparatus signal is connected to image classification Equipment；Described image sorting device signal is connected to image general purpose processing device；Described image general purpose processing device signal connects In ultrasonoscopy processing equipment, image sorting device, the first algorithm data-base and display device；Described first algorithm data-base divides Level signal is connected to image general purpose processing device and analyzes judgement equipment；Described analysis judgement equipment signal respectively is connected to display Equipment, the first algorithm data-base and the second algorithm data-base；Described ultrasonoscopy processing equipment signal respectively is connected to image and leads to With processing equipment, display device and the second algorithm data-base；Described second algorithm data-base signal respectively is connected to ultrasonoscopy Processing equipment and analysis judgement equipment.
2. intelligent medical supersonic image processing equipment as claimed in claim 1, it is characterised in that described ultrasonoscopy process Equipment, carries out ultrasonoscopy process for the image after processing general image processing equipment, and it includes: ultrasound image processor It is connected to the ultrasonoscopy processing system of processor with signal；Described image general purpose processing device, for the institute sending over Image is had to process, if the result transmission after ultrasonoscopy then will be processed proceeds place to ultrasonoscopy processing equipment Reason, if general image, then the image after processing sends and shows to display device, and it includes: general image process Device and signal are connected to the common image processing systems of processor.
3. intelligent medical supersonic image processing equipment as claimed in claim 1, it is characterised in that described image capture device Including: acquiring ultrasound image equipment and general image collecting device；Described image receiving apparatus, for receiving from IMAQ The image information that equipment sends over, sends image information to image sorting device；Described image sorting device, is used for basis Image information is classified by different image capture devices, sends classification results to image general purpose processing device.
4. intelligent medical supersonic image processing equipment as claimed in claim 1, it is characterised in that described display device, uses Image after display processes general image processing equipment and ultrasonoscopy processing equipment is processed；Described analysis judgement equipment, uses In artificially judging that whether the image that display device shows is accurate, according to judged result, to the first algorithm data-base and the second algorithm In database, the algorithm priority of storage is adjusted.
5. intelligent medical supersonic image processing equipment as claimed in claim 2, it is characterised in that described general image process System includes: color space converting unit and graphics processing unit；Described color space converting unit signal respectively is connected to figure As sorting device and graphics processing unit, for the view data of YCrCb form is converted into the view data of rgb format；Institute State graphics processing unit signal respectively and be connected to pretreatment unit and display device, for completing the histogram of Digital Image Processing Equalization, image sharpening, and frequency filtering process operation.
6. intelligent medical supersonic image processing equipment as claimed in claim 4, it is characterised in that described ultrasonoscopy process System includes: pretreatment unit, two-value processing unit and particle extraction unit；Described pretreatment unit signal respectively is connected to figure As processing unit and two-value processing unit, for suppressing the noise of ultrasonoscopy；Described two-value processing unit signal respectively connects In pretreatment unit and particle extraction unit, for image information is carried out binaryzation；Described particle extraction unit signal respectively It is connected to two-value processing unit and display device, be used for obtaining label image.
7. intelligent medical supersonic image processing equipment as claimed in claim 5, it is characterised in that described pretreatment unit Preprocess method is: adaptability Weighted median filtering;The processing method that described two-value processing unit uses comprises the following steps:
Step 1: calculate the grey level histogram of ultrasonoscopy；
Step 2: calculate the inter-class variance of image
；
Step 3: the variance within clusters of calculating image:
；
Step 4: histogram is divided into 2 groups of c1 and c2 at certain threshold value, makes separating degreeT for maximum is optimal threshold Value；
Step 5: calculating optimal threshold:
；
The extracting method that described particle extraction unit uses comprises the following steps:
Step 1: being divided into different numberings to the different coordinators of bianry image, obtained image is image of labelling；
Step 2: the maximum of gained label is the quantized value of this ultrasonoscopy bright spot.
8. intelligent medical supersonic image processing equipment as claimed in claim 4, it is characterised in that described color space conversion Unit, the method for the view data that the view data of YCrCb form is converted into rgb format comprises the following steps:
Step 1: the R value of calculating image:
R = Y + 1403 * ( Cr - 128 ) /1024;
Step 2: the G value of calculating image:
G = Y - 714* ( Cr - 128 ) /1024 - 344 * ( Cb - 128 ) /1024 ;
Step 3: the B value of calculating image:
B = Y + 1773 * ( Cb - 128 ) /1024。
9. intelligent medical supersonic image processing equipment as claimed in claim 4, it is characterised in that described analysis judges equipment Analysis determination methods comprise the following steps:
Step 1: the image information and the real image image information that show according to display device contrast, artificially judges that image is No accurately；
Step 2: if it is determined that image information is accurate, then do not process；
Step 3;If it is determined that image information is inaccurate, then according to image type, send and specifically order to the first algorithm data Storehouse or the second algorithm data-base；If ultrasonoscopy, then send a command to the second algorithm data-base, if general image, Then send to order to the first algorithm data-base；
Step 4: if the second algorithm data-base receives this order, then processing such image next time can process in two-value, locate in advance Reason and particle remove one of pretreatment link, two-value processing links or particle extraction link in extracting；
Step 5: if the second algorithm data-base receives this order, then processing such image next time can process in two-value, locate in advance Reason and particle remove one of image conversion, image procossing link in extracting.
CN201610380241.2A 2016-05-31 2016-05-31 A kind of intelligent medical supersonic image processing equipment, system and method Withdrawn CN106073823A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106934781A (en) * 2017-03-31 2017-07-07 合肥民众亿兴软件开发有限公司 A kind of cloud platform ultrasonoscopy processing system
CN107194157A (en) * 2017-05-03 2017-09-22 上海理工大学 Medical supersonic personalization adapting to image Treatment Analysis system
CN109602453A (en) * 2018-12-07 2019-04-12 余姚市华耀工具科技有限公司 Fetus dim pattern processing platform

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106934781A (en) * 2017-03-31 2017-07-07 合肥民众亿兴软件开发有限公司 A kind of cloud platform ultrasonoscopy processing system
CN107194157A (en) * 2017-05-03 2017-09-22 上海理工大学 Medical supersonic personalization adapting to image Treatment Analysis system
CN109602453A (en) * 2018-12-07 2019-04-12 余姚市华耀工具科技有限公司 Fetus dim pattern processing platform
CN109602453B (en) * 2018-12-07 2021-11-16 徐梅 Fetus pattern fuzzification processing platform

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