SG11202109047QA - System and method for enhanced imaging of biological tissue - Google Patents
System and method for enhanced imaging of biological tissueInfo
- Publication number
- SG11202109047QA SG11202109047QA SG11202109047QA SG11202109047QA SG11202109047QA SG 11202109047Q A SG11202109047Q A SG 11202109047QA SG 11202109047Q A SG11202109047Q A SG 11202109047QA SG 11202109047Q A SG11202109047Q A SG 11202109047QA SG 11202109047Q A SG11202109047Q A SG 11202109047QA
- Authority
- SG
- Singapore
- Prior art keywords
- biological tissue
- enhanced imaging
- imaging
- enhanced
- biological
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
-
- 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
- A61B3/0016—Operational features thereof
- A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
-
- 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
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
- A61B3/1241—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes specially adapted for observation of ocular blood flow, e.g. by fluorescein angiography
-
- 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
- A61B3/14—Arrangements specially adapted for eye photography
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/50—Image enhancement or restoration by the use of more than one image, e.g. averaging, subtraction
-
- G06T5/94—
-
- 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
- G06T7/0014—Biomedical image inspection using an image reference approach
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/18—Extraction of features or characteristics of the image
- G06V30/18114—Extraction of features or characteristics of the image involving specific hyperspectral computations of features
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/15—Biometric patterns based on physiological signals, e.g. heartbeat, blood flow
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
- H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
- H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
-
- 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
- G06T2207/10024—Color 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
- G06T2207/10—Image acquisition modality
- G06T2207/10141—Special mode during image acquisition
- G06T2207/10152—Varying illumination
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Theoretical Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- General Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Ophthalmology & Optometry (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Quality & Reliability (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Computing Systems (AREA)
- Human Computer Interaction (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962816343P | 2019-03-11 | 2019-03-11 | |
US201962866201P | 2019-06-25 | 2019-06-25 | |
PCT/IL2020/050282 WO2020183462A1 (en) | 2019-03-11 | 2020-03-11 | System and method for enhanced imaging of biological tissue |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202109047QA true SG11202109047QA (en) | 2021-09-29 |
Family
ID=72422979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202109047QA SG11202109047QA (en) | 2019-03-11 | 2020-03-11 | System and method for enhanced imaging of biological tissue |
Country Status (9)
Country | Link |
---|---|
US (1) | US20200288965A1 (en) |
EP (1) | EP3937763A4 (en) |
JP (1) | JP2022524147A (en) |
CN (1) | CN113784658A (en) |
AU (1) | AU2020234107A1 (en) |
CA (1) | CA3130563A1 (en) |
IL (1) | IL285788A (en) |
SG (1) | SG11202109047QA (en) |
WO (1) | WO2020183462A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102405494B1 (en) | 2020-08-11 | 2022-06-08 | 주식회사 슈프리마아이디 | Image generating device using light control |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5699798A (en) * | 1990-08-10 | 1997-12-23 | University Of Washington | Method for optically imaging solid tumor tissue |
US6032070A (en) * | 1995-06-07 | 2000-02-29 | University Of Arkansas | Method and apparatus for detecting electro-magnetic reflection from biological tissue |
AU4310600A (en) * | 1999-05-07 | 2000-11-21 | Applied Spectral Imaging Ltd. | Spectral bio-imaging of the eye |
US8109635B2 (en) * | 2004-08-12 | 2012-02-07 | Ophthalmic Imaging Systems | Integrated retinal imager and method |
JP5435796B2 (en) * | 2010-02-18 | 2014-03-05 | 富士フイルム株式会社 | Method of operating image acquisition apparatus and image pickup apparatus |
AU2011229113A1 (en) | 2010-03-17 | 2012-10-18 | Yasser Fawzy | Rapid multi-spectral imaging methods and apparatus and applications for cancer detection and localization |
CN102353449B (en) * | 2011-06-20 | 2014-11-12 | 中国科学院空间科学与应用研究中心 | Ultra-weak light multispectral imaging method and system |
JP5844230B2 (en) * | 2011-10-12 | 2016-01-13 | 富士フイルム株式会社 | Endoscope system and operating method thereof |
US9900562B2 (en) * | 2014-06-25 | 2018-02-20 | Ramot At Tel-Aviv University Ltd. | System and method for light-field imaging |
JP6824896B2 (en) * | 2014-12-12 | 2021-02-03 | ライトラボ・イメージング・インコーポレーテッド | Systems and methods for detecting and displaying features in blood vessels |
US9697603B2 (en) * | 2014-12-19 | 2017-07-04 | Toshiba Medical Systems Corporation | Medical image data processing system and method for vessel segmentation using pre- and post-contrast data |
CN104715459B (en) * | 2015-03-27 | 2018-01-23 | 浙江大学 | Blood-vessel image Enhancement Method |
JP6461742B2 (en) * | 2015-07-31 | 2019-01-30 | 富士フイルム株式会社 | Endoscope system and method for operating endoscope system |
TWI762466B (en) | 2016-02-12 | 2022-05-01 | 美商摩杜雷特影像公司 | Method and apparatus for assessing tissue vascular health |
CN107049254A (en) * | 2017-04-05 | 2017-08-18 | 展谱光电科技(上海)有限公司 | Portable multiple spectrum is imaged and projection arrangement and method |
CN110573056B (en) * | 2017-05-02 | 2021-11-30 | 奥林巴斯株式会社 | Endoscope system |
WO2018229834A1 (en) * | 2017-06-12 | 2018-12-20 | オリンパス株式会社 | Endoscope system |
CN107625513B (en) * | 2017-09-30 | 2019-05-21 | 华中科技大学 | Enhancing display Narrow-Band Imaging endoscopic system and its imaging method |
CN111565621A (en) * | 2018-01-10 | 2020-08-21 | 开米美景公司 | Time dependent source modulation for endoscopes |
JP6512320B2 (en) * | 2018-02-21 | 2019-05-15 | 株式会社島津製作所 | Imaging device |
-
2020
- 2020-03-10 US US16/814,022 patent/US20200288965A1/en not_active Abandoned
- 2020-03-11 WO PCT/IL2020/050282 patent/WO2020183462A1/en unknown
- 2020-03-11 CA CA3130563A patent/CA3130563A1/en active Pending
- 2020-03-11 CN CN202080033470.1A patent/CN113784658A/en active Pending
- 2020-03-11 AU AU2020234107A patent/AU2020234107A1/en not_active Abandoned
- 2020-03-11 JP JP2021553760A patent/JP2022524147A/en active Pending
- 2020-03-11 SG SG11202109047QA patent/SG11202109047QA/en unknown
- 2020-03-11 EP EP20769897.8A patent/EP3937763A4/en active Pending
-
2021
- 2021-08-23 IL IL285788A patent/IL285788A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3937763A4 (en) | 2022-12-28 |
CN113784658A (en) | 2021-12-10 |
AU2020234107A1 (en) | 2021-10-14 |
IL285788A (en) | 2021-10-31 |
EP3937763A1 (en) | 2022-01-19 |
CA3130563A1 (en) | 2020-09-17 |
US20200288965A1 (en) | 2020-09-17 |
WO2020183462A1 (en) | 2020-09-17 |
JP2022524147A (en) | 2022-04-27 |
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