CN107071397A - A kind of system and method for judging brightness of image - Google Patents
A kind of system and method for judging brightness of image Download PDFInfo
- Publication number
- CN107071397A CN107071397A CN201710032521.9A CN201710032521A CN107071397A CN 107071397 A CN107071397 A CN 107071397A CN 201710032521 A CN201710032521 A CN 201710032521A CN 107071397 A CN107071397 A CN 107071397A
- Authority
- CN
- China
- Prior art keywords
- image
- brightness
- described image
- judging
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Analysis (AREA)
Abstract
The present invention relates to the judgement system and method for a kind of medical image detection field, more particularly to a kind of brightness of image.A kind of system for judging brightness of image, applied to the brightness for judging digital pathological image, the system includes：Detection unit, the brightness value for measuring described image；There is provided the brightness range values of a default standard picture corresponding with described image for standard block；Comparing unit, the comparing unit is connected with the detection unit and the standard block respectively, for the brightness range values of the brightness value of described image and the standard picture to be compared：When the brightness value of described image is in the brightness range values of the standard picture, described image is qualified；When the brightness value of described image is not in the brightness range values of the standard picture, described image is unqualified.Operating efficiency is improved invention not only avoids the error in judgement that human subjective's factor is brought, and by system automatic decision.
Description
Technical field
The present invention relates to a kind of medical image detection field, more particularly to a kind of system and method for judging brightness of image.
Background technology
In medical field, can by Internet technology by patient, doctor, hospital information into server, with
Facilitate unified call and management.Patient can do a series of inspection during curing the disease by medicine equipment or manually, so that
The testing result of substantial amounts of detection data or image information is produced, so that doctor diagnoses the state of an illness of patient according to testing result.By
In largely detection be all to carry out indoors, therefore, captured by medicine equipment or detection image can by indoor light shadow
Ring, so as to generate dark picture.And it is unfavorable to the physiologic information for diagnosing patient that this, which is,.Therefore, exported in medicine equipment
Image after, generally can be just uploaded by the whether qualified and only qualified image of the brightness of artificial judgment these images
Into server.It is clear that this way for relying on hand inspection image not only increases workload, and the mark of artificial judgment
Standard differs, subjective.
The content of the invention
For judging the above mentioned problem that brightness of image is present at present, the present invention is provided and a kind of system for judging brightness of image
And method.
The technical proposal for solving the technical problem of the invention is：
A kind of system for judging brightness of image, applied to the brightness for judging digital pathological image, the system includes：
Detection unit, the brightness value for measuring described image；
There is provided the brightness range values of a default standard picture corresponding with described image for standard block；
Comparing unit, the comparing unit is connected with the detection unit and the standard block respectively, for by described in
The brightness range values of the brightness value of image and the standard picture are compared：
When the brightness value of described image is in the brightness range values of the standard picture, described image is qualified；
When the brightness value of described image is not in the brightness range values of the standard picture, described image is unqualified.
It is preferred that, in addition to alarm module, the alarm unit is connected with the comparing unit, when comparing unit inspection
Measure image it is unqualified when, the alarm module sends alarm.
It is preferred that, in addition to picture acquiring unit, the picture acquiring unit is connected with the detection unit, for shooting
Image, and the image of shooting is provided to the detection unit.
It is preferred that, in addition to image compensation unit, in addition to image compensation unit, described image compensating unit and the ratio
Connected compared with unit and the picture acquiring unit, when the comparing unit detects underproof image, described image compensation
Unit is according to the difference between the brightness of the underproof image and the brightness range values of standard picture, to described underproof
Image carries out illumination compensation, so that the picture acquiring unit recapture image.
It is preferred that, the system also includes memory cell, and the memory cell is connected with the comparing unit, for storing
Through the comparing unit relatively after qualified image.
It is preferred that, described image is label figure.
It is preferred that, described image is blank slice map.
A kind of method for judging brightness of image, applied to the brightness for judging digital pathological image, methods described includes：
Step 1, the brightness value of described image is measured；
There is provided the brightness range values of a default standard picture corresponding with described image for step 2；
Step 3, judge the brightness value of described image whether within the brightness range values of standard picture：
If the brightness value of described image is in the brightness range values of the standard picture, judge that described image is qualified；
If the brightness value of described image judges that described image does not conform to not in the brightness range values of the standard picture
Lattice.
It is preferred that, in the step 3, if judging, described image is qualified, stores described image.
It is preferred that, in the step 3, if judging, described image is unqualified, is alerted using default warning information.
Beneficial effects of the present invention：The present invention is by the way that the brightness range of the brightness of image to be judged and standard picture is entered
Row compares, when when the brightness of the image judged is in the brightness range of standard picture, the brightness of image is qualified.Otherwise image
Brightness just it is unqualified, underproof image can be warned by the form of alarm, to remind staff to clap again
Take the photograph picture.Improved invention not only avoids the error in judgement that human subjective's factor is brought, and by system automatic decision
Operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of the general frame of the system of judgement brightness of image of the present invention.
Fig. 2 is a kind of flow chart of the method for judgement brightness of image of the present invention.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
The system of a kind of judgement brightness of image as shown in Figure 1, applied to the brightness for judging digital pathological image, system bag
Include：
Detection unit 1, the brightness value for measuring image；
There is provided the brightness range values of a default standard picture corresponding with image for standard block 2；
Comparing unit 3, comparing unit 3 is connected with detection unit 1 and standard block 2 respectively, for by the brightness value of image
It is compared with the brightness range values of standard picture：
When the brightness value of image is in the brightness range values of standard picture, image is qualified；
When the brightness value of image is not in the brightness range values of standard picture, image is unqualified.
It is illustrated by an embodiment.Existing one label figure to be judged detects that brightness value is by detection unit 1
164.097；The range of luminance values of the default standard drawing of standard block 2 is 175~230.Comparing unit 3 is by label figure to be judged
The range of luminance values 175~230 of brightness value 164.097 and default standard drawing be compared, so as to judge outgoing label figure
Brightness value is not within the range of luminance values of standard drawing, therefore comparing unit 3 judges that the label figure is unqualified.
Above-described embodiment is by the way that the brightness range of the brightness of image to be judged and standard picture is compared, when waiting to sentence
When the brightness of disconnected image is in the brightness range of standard picture, brightness of image is qualified, and otherwise brightness of image is just unqualified.This
The judgement of brightness of image is planted independent of artificial judgment, the error in judgement that human subjective's factor is brought, Er Qietong is not only avoid
The system automatic decision of mistake improves operating efficiency.
The preferred embodiment of the present invention, in addition to alarm module, alarm unit 4 are connected with comparing unit 3, when relatively more single
When member 3 detects that image is unqualified, alarm module sends alarm.
When system determines the brightness value of image to be detected not in default scope, alarm will be sent, to carry
Show that staff re-shoots picture.
The preferred embodiment of the present invention, in addition to picture acquiring unit 6, picture acquiring unit 6 connect with detection unit 1
Connect, provided for shooting image, and by the image of shooting to detection unit 1.
Picture acquiring unit 6 can be camera, and microscope etc. is a series of can to generate the instrument of picture.
The preferred embodiment of the present invention, in addition to image compensation unit 7, image compensation unit 7 and comparing unit 3 and figure
Piece acquiring unit 6 is connected, and when comparing unit 3 detects underproof image, image compensation unit 7 is according to underproof image
Brightness and standard picture brightness range values between difference, to underproof image carry out illumination compensation so that picture is obtained
Take the recapture image of unit 6.
After label figure is judged as unqualified, image compensation unit 7 can carry out illumination compensation to label, improve environment
Brightness, for the image of label of the recapture brightness of picture acquiring unit 6 within the scope of standard drawing.
The preferred embodiment of the present invention, system also includes memory cell 5, and memory cell 5 is connected with comparing unit 3, uses
Qualified image after storage is compared through comparing unit 3.
Memory cell 5 can only store qualified image, to reduce memory capacity.
The preferred embodiment of the present invention, image is label figure.
The preferred embodiment of the present invention, image is blank slice map.
The present invention can also fragment blank slice map brightness it is whether qualified.Assuming that providing the back of the body of a blank section shot
Jing Tu, the background luminance detected by it is 234.891.Mark of the one default background luminance scope between 230~252 is provided
Quasi- figure.The background luminance of captured blank section is can be seen that using the method for the present invention within the scope of standard drawing, because
This, the Background of blank section is qualified.
It is equally possible that using the embodiment judge detection pathological section Background whether qualified scope it
It is interior.
A kind of method for judging brightness of image, applied to the brightness for judging digital pathological image, method includes：
Step 1, the brightness value of image is measured；
There is provided the brightness range values of a default standard picture corresponding with image for step 2；
Step 3, judge the brightness value of image whether within the brightness range values of standard picture：
If the brightness value of image is in the brightness range values of standard picture, judge that image is qualified；
If the brightness value of image judges that image is unqualified not in the brightness range values of standard picture.
In the preferred embodiment of the present invention, step 3, if judging, image is qualified, storage image.
In the preferred embodiment of the present invention, step 3, if judging, image is unqualified, is entered using default warning information
Row alarm.
In this embodiment it is possible to warning information is alerted by way of the promptings such as loudspeaker, instant message, with
Just user is reminded to note detecting underproof image.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose, to those skilled in the art, should can appreciate that what all utilization description of the invention and diagramatic content were made
Scheme obtained by equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (10)
1. a kind of system for judging brightness of image, applied to the brightness for judging digital pathological image, it is characterised in that the system
Including：
Detection unit, the brightness value for measuring described image；
There is provided the brightness range values of a default standard picture corresponding with described image for standard block；
Comparing unit, the comparing unit is connected with the detection unit and the standard block respectively, for by described image
The brightness range values of brightness value and the standard picture be compared：
When the brightness value of described image is in the brightness range values of the standard picture, described image is qualified；
When the brightness value of described image is not in the brightness range values of the standard picture, described image is unqualified.
2. the system according to claim 1 for judging brightness of image, it is characterised in that also including alarm module, the report
Alert unit is connected with the comparing unit, and when the comparing unit detects that image is unqualified, the alarm module sends report
Alert sound.
3. the system according to claim 1 for judging brightness of image, it is characterised in that also including picture acquiring unit, institute
State picture acquiring unit to be connected with the detection unit, provide single to the detection for shooting image, and by the image of shooting
Member.
4. the system according to claim 3 for judging brightness of image, it is characterised in that also including image compensation unit, institute
Image compensation unit is stated to be connected with the comparing unit and the picture acquiring unit, when the comparing unit detect it is unqualified
Image when, described image compensating unit is according between the brightness of the underproof image and the brightness range values of standard picture
Difference, illumination compensation is carried out to the underproof image, so that the picture acquiring unit recapture image.
5. the system according to claim 1 for judging brightness of image, it is characterised in that it is single that the system also includes storage
Member, the memory cell is connected with the comparing unit, for store through the comparing unit relatively after qualified image.
6. the system according to claim 1 for judging brightness of image, it is characterised in that described image is label figure.
7. the system according to claim 1 for judging brightness of image, it is characterised in that described image is blank slice map.
8. a kind of method for judging brightness of image, applied to the brightness for judging digital pathological image, it is characterised in that methods described
Including：
Step 1, the brightness value of described image is measured；
There is provided the brightness range values of a default standard picture corresponding with described image for step 2；
Step 3, judge the brightness value of described image whether within the brightness range values of standard picture：
If the brightness value of described image is in the brightness range values of the standard picture, judge that described image is qualified；
If the brightness value of described image judges that described image is unqualified not in the brightness range values of the standard picture.
9. the method according to claim 8 for judging brightness of image, it is characterised in that in the step 3, if judging described
Image is qualified, then stores described image.
10. the method according to claim 8 for judging brightness of image, it is characterised in that in the step 3, if judging institute
State image unqualified, then alerted using default warning information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032521.9A CN107071397A (en) | 2017-01-16 | 2017-01-16 | A kind of system and method for judging brightness of image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710032521.9A CN107071397A (en) | 2017-01-16 | 2017-01-16 | A kind of system and method for judging brightness of image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107071397A true CN107071397A (en) | 2017-08-18 |
Family
ID=59597985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710032521.9A Pending CN107071397A (en) | 2017-01-16 | 2017-01-16 | A kind of system and method for judging brightness of image |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107071397A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222225A (en) * | 2011-06-24 | 2011-10-19 | 洛阳师范学院 | Finger vein image anti-counterfeiting acquiring method |
| CN102370452A (en) * | 2011-10-13 | 2012-03-14 | 深圳市理邦精密仪器股份有限公司 | Method and device for automatically adjusting brightness of light source of electronic colposcope |
| CN102622741A (en) * | 2011-01-30 | 2012-08-01 | 联想(北京)有限公司 | Method for detecting image file and apparatus thereof |
| JP2013165855A (en) * | 2012-02-16 | 2013-08-29 | Hitachi Medical Corp | Medical image display device and image display method |
| WO2015037036A1 (en) * | 2013-09-12 | 2015-03-19 | テルモ株式会社 | Image diagnostic device and method for controlling same |
| CN106162161A (en) * | 2016-07-05 | 2016-11-23 | 青岛海信电器股份有限公司 | A kind of image detecting method and display device |
-
2017
- 2017-01-16 CN CN201710032521.9A patent/CN107071397A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102622741A (en) * | 2011-01-30 | 2012-08-01 | 联想(北京)有限公司 | Method for detecting image file and apparatus thereof |
| CN102222225A (en) * | 2011-06-24 | 2011-10-19 | 洛阳师范学院 | Finger vein image anti-counterfeiting acquiring method |
| CN102370452A (en) * | 2011-10-13 | 2012-03-14 | 深圳市理邦精密仪器股份有限公司 | Method and device for automatically adjusting brightness of light source of electronic colposcope |
| JP2013165855A (en) * | 2012-02-16 | 2013-08-29 | Hitachi Medical Corp | Medical image display device and image display method |
| WO2015037036A1 (en) * | 2013-09-12 | 2015-03-19 | テルモ株式会社 | Image diagnostic device and method for controlling same |
| CN106162161A (en) * | 2016-07-05 | 2016-11-23 | 青岛海信电器股份有限公司 | A kind of image detecting method and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20240054642A1 (en) | System And Method For Estimating A Quantity Of A Blood Component In A Fluid Canister | |
| CN110428410B (en) | Fundus medical image processing method, device, equipment and storage medium | |
| JP2020514008A (en) | Multi-Vital Sign Smartphone System for Electronic Cartal Recording System | |
| CN107861261B (en) | Ortho-K tests method of completing the square and device | |
| CN206372056U (en) | A kind of intelligent Full-automatic digital X-ray examination equipment | |
| CN107220975A (en) | Uterine neck image intelligent auxiliary judgment system and its processing method | |
| CN109171605B (en) | Intelligent edge computing system with target positioning and endoscope video enhancement processing functions | |
| CN209029110U (en) | Chinese medicine facial diagnosis is health management system arranged | |
| WO2018225356A1 (en) | Test value output program, test value output method, and test value output device | |
| US10966633B2 (en) | Wrist worn mobile alcohol and offender monitoring system | |
| CN104274164A (en) | Blood pressure predicting method and mobile phone based on facial image | |
| CN103581391A (en) | Smart phone and method for measuring pH (potential of hydrogen) of body fluid | |
| CN113516639B (en) | Training method and device for oral cavity abnormality detection model based on panoramic X-ray film | |
| CN107071397A (en) | A kind of system and method for judging brightness of image | |
| CN207412152U (en) | New scanning body temperature rifle | |
| CN201939330U (en) | Network monitoring system for icterus neonatorum | |
| CN110880307A (en) | Self-checking device and method for correction curve of display | |
| CN208999520U (en) | One kind is based on ultraviolet photon and visible photosynthetic corona detection equipment | |
| US20210316060A1 (en) | Medical drainage monitoring method, apparatus, and system based on image recognition | |
| CN108926319B (en) | Mobile intelligent integrated endoscope system with high-definition video processing module | |
| CN110992904A (en) | Hospital ward bedside display screen dimming system | |
| KR100865275B1 (en) | Method for photographing image of tongue | |
| CN110251140A (en) | A kind of blood sugar detecting method and equipment | |
| CN109770835A (en) | Capsule endoscopic system function detection device and method | |
| CN109953740A (en) | Enhance system and method based on the lingual surface picture clarity for eliminating fog |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |