CN108209858A - 一种基于裂隙灯平台的眼科功能检查装置以及图像处理方法 - Google Patents
一种基于裂隙灯平台的眼科功能检查装置以及图像处理方法 Download PDFInfo
- Publication number
- CN108209858A CN108209858A CN201810189863.6A CN201810189863A CN108209858A CN 108209858 A CN108209858 A CN 108209858A CN 201810189863 A CN201810189863 A CN 201810189863A CN 108209858 A CN108209858 A CN 108209858A
- Authority
- CN
- China
- Prior art keywords
- slit
- lamp
- image
- eyeball surface
- capilary
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/13—Ophthalmic microscopes
- A61B3/135—Slit-lamp microscopes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/68—Analysis of geometric attributes of symmetry
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10056—Microscopic image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30041—Eye; Retina; Ophthalmic
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30101—Blood vessel; Artery; Vein; Vascular
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30172—Centreline of tubular or elongated structure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Geometry (AREA)
- Radiology & Medical Imaging (AREA)
- Quality & Reliability (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eye Examination Apparatus (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810189863.6A CN108209858A (zh) | 2018-03-08 | 2018-03-08 | 一种基于裂隙灯平台的眼科功能检查装置以及图像处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810189863.6A CN108209858A (zh) | 2018-03-08 | 2018-03-08 | 一种基于裂隙灯平台的眼科功能检查装置以及图像处理方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108209858A true CN108209858A (zh) | 2018-06-29 |
Family
ID=62667195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810189863.6A Pending CN108209858A (zh) | 2018-03-08 | 2018-03-08 | 一种基于裂隙灯平台的眼科功能检查装置以及图像处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108209858A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110123267A (zh) * | 2019-03-22 | 2019-08-16 | 重庆康华瑞明科技股份有限公司 | 基于眼科裂隙灯的附加泛光投影装置及图像分析*** |
CN110558932A (zh) * | 2019-09-06 | 2019-12-13 | 苏州六六视觉科技股份有限公司 | 一种眼科多模态成像装置及其成像方法 |
CN110772219A (zh) * | 2019-11-15 | 2020-02-11 | 苏州六六视觉科技股份有限公司 | 一种可调节的眼科多模态成像装置及其成像方法 |
CN111281332A (zh) * | 2020-02-27 | 2020-06-16 | 中山大学中山眼科中心 | 一种基于裂隙灯平台的眼科多功能眼前段成像装置 |
CN114938942A (zh) * | 2022-04-21 | 2022-08-26 | 中山大学中山眼科中心 | 基于远程遥控全自动裂隙灯平台的眼科功能检查装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201072076Y (zh) * | 2007-07-02 | 2008-06-11 | 重庆康华科技有限公司 | 数码裂隙灯 |
CN101278829A (zh) * | 2008-05-26 | 2008-10-08 | 上海理工大学 | 便携式在体流式细胞仪 |
CN202891893U (zh) * | 2012-11-09 | 2013-04-24 | 苏州四海通仪器有限公司 | 单目摄影裂隙灯显微镜 |
CN204931631U (zh) * | 2015-06-28 | 2016-01-06 | 邱习霞 | 一种眼科智能裂隙灯图像分析仪 |
CN107582023A (zh) * | 2017-09-01 | 2018-01-16 | 杭州爱视界医疗器械有限公司 | 一种可3d检查眼睑板腺的裂隙灯显微镜 |
CN208973824U (zh) * | 2018-03-08 | 2019-06-14 | 中山大学中山眼科中心 | 一种基于裂隙灯平台的眼科功能检查装置 |
-
2018
- 2018-03-08 CN CN201810189863.6A patent/CN108209858A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201072076Y (zh) * | 2007-07-02 | 2008-06-11 | 重庆康华科技有限公司 | 数码裂隙灯 |
CN101278829A (zh) * | 2008-05-26 | 2008-10-08 | 上海理工大学 | 便携式在体流式细胞仪 |
CN202891893U (zh) * | 2012-11-09 | 2013-04-24 | 苏州四海通仪器有限公司 | 单目摄影裂隙灯显微镜 |
CN204931631U (zh) * | 2015-06-28 | 2016-01-06 | 邱习霞 | 一种眼科智能裂隙灯图像分析仪 |
CN107582023A (zh) * | 2017-09-01 | 2018-01-16 | 杭州爱视界医疗器械有限公司 | 一种可3d检查眼睑板腺的裂隙灯显微镜 |
CN208973824U (zh) * | 2018-03-08 | 2019-06-14 | 中山大学中山眼科中心 | 一种基于裂隙灯平台的眼科功能检查装置 |
Non-Patent Citations (1)
Title |
---|
王威琪等: ""医学超声信号及其特征提取"", 《中国医疗器械信息》, vol. 10, no. 1, pages 10 - 11 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110123267A (zh) * | 2019-03-22 | 2019-08-16 | 重庆康华瑞明科技股份有限公司 | 基于眼科裂隙灯的附加泛光投影装置及图像分析*** |
CN110123267B (zh) * | 2019-03-22 | 2022-02-08 | 重庆康华瑞明科技股份有限公司 | 基于眼科裂隙灯的附加泛光投影装置及图像分析*** |
CN110558932A (zh) * | 2019-09-06 | 2019-12-13 | 苏州六六视觉科技股份有限公司 | 一种眼科多模态成像装置及其成像方法 |
CN110772219A (zh) * | 2019-11-15 | 2020-02-11 | 苏州六六视觉科技股份有限公司 | 一种可调节的眼科多模态成像装置及其成像方法 |
CN111281332A (zh) * | 2020-02-27 | 2020-06-16 | 中山大学中山眼科中心 | 一种基于裂隙灯平台的眼科多功能眼前段成像装置 |
CN114938942A (zh) * | 2022-04-21 | 2022-08-26 | 中山大学中山眼科中心 | 基于远程遥控全自动裂隙灯平台的眼科功能检查装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108209858A (zh) | 一种基于裂隙灯平台的眼科功能检查装置以及图像处理方法 | |
Mookiah et al. | Computer-aided diagnosis of diabetic retinopathy: A review | |
CN109166126A (zh) | 一种基于条件生成式对抗网络在icga图像上分割漆裂纹的方法 | |
CN110448267B (zh) | 一种多模眼底动态成像分析***及其方法 | |
CN106774863A (zh) | 一种基于瞳孔特征实现视线追踪的方法 | |
CN106530279A (zh) | 一种图像处理方法及*** | |
JP7197708B2 (ja) | 眼底画像定量分析の前置処理方法および記憶装置 | |
CN108618749B (zh) | 基于便携式数字化眼底照相机的视网膜血管三维重建方法 | |
Dimauro et al. | Anaemia detection based on sclera and blood vessel colour estimation | |
CN110575132A (zh) | 一种基于偏心摄影的斜视程度的计算方法 | |
CN110575134A (zh) | 一种基于偏心摄影的近视度数的计算方法 | |
CN114937024A (zh) | 图像评估方法、装置和计算机设备 | |
CN105996986A (zh) | 一种基于多光谱检测人眼睑板腺模型的装置及其方法 | |
Khalil et al. | An overview of automated glaucoma detection | |
Aruchamy et al. | Automated glaucoma screening in retinal fundus images | |
Kayte et al. | Automated Screening of Diabetic Retinopathy Using Image Processing | |
CN110874597A (zh) | 一种眼底图像血管特征提取方法、设备、***和存储介质 | |
Liu et al. | Retinal vessel segmentation using densely connected convolution neural network with colorful fundus images | |
Pathak et al. | Development of portable and robust cataract detection and grading system by analyzing multiple texture features for Tele-Ophthalmology | |
CN116452571A (zh) | 一种基于深度神经网络的图像识别方法 | |
CN114638879A (zh) | 一种医用的瞳孔大小测量*** | |
Nugroho | NON-INVASIVE IMAGE ENHANCEMENT OF COLOUR RETINAL FUNDUS IMAGES FOR A COMPUTERISED DIABETIC RETINOPATHY MONITORING AND GRADING SYSTEM | |
CN108154512A (zh) | 一种基于多重去趋势分析的视网膜图像血管分割*** | |
CN208973824U (zh) | 一种基于裂隙灯平台的眼科功能检查装置 | |
Santhakumar et al. | A fast algorithm for optic disc segmentation in fundus images |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210824 Address after: 510000 No. 7, Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province Applicant after: ZHONGSHAN OPHTHALMIC CENTER, SUN YAT-SEN University Applicant after: SUN YAT-SEN University Address before: No.54, Xianlie South Road, Yuexiu District, Guangzhou, Guangdong 510000 Applicant before: ZHONGSHAN OPHTHALMIC CENTER, SUN YAT-SEN University |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230317 Address after: Room 406, No. 1, Yichuang Street, Huangpu District (Zhongxin Guangzhou Knowledge City), Guangzhou City, Guangdong Province, 510000 Applicant after: Meishi Optical Technology (Guangdong) Co.,Ltd. Address before: 510000 No. 7, Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province Applicant before: ZHONGSHAN OPHTHALMIC CENTER, SUN YAT-SEN University Applicant before: SUN YAT-SEN University |