JP5355316B2 - テンプレート画像の評価方法及び生体運動検出装置 - Google Patents

テンプレート画像の評価方法及び生体運動検出装置 Download PDF

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Publication number
JP5355316B2
JP5355316B2 JP2009209397A JP2009209397A JP5355316B2 JP 5355316 B2 JP5355316 B2 JP 5355316B2 JP 2009209397 A JP2009209397 A JP 2009209397A JP 2009209397 A JP2009209397 A JP 2009209397A JP 5355316 B2 JP5355316 B2 JP 5355316B2
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Prior art keywords
image
images
feature
template
correlation
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Japanese (ja)
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JP2011056069A5 (enExample
JP2011056069A (ja
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淳子 中嶋
紀彦 宇都宮
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Canon Inc
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Canon Inc
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Priority to JP2009209397A priority Critical patent/JP5355316B2/ja
Priority to US12/874,909 priority patent/US20110058029A1/en
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/28—Determining representative reference patterns, e.g. by averaging or distorting; Generating dictionaries
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/772—Determining representative reference patterns, e.g. averaging or distorting patterns; Generating dictionaries
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Ophthalmology & Optometry (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Image Analysis (AREA)
  • Eye Examination Apparatus (AREA)
JP2009209397A 2009-09-10 2009-09-10 テンプレート画像の評価方法及び生体運動検出装置 Expired - Fee Related JP5355316B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009209397A JP5355316B2 (ja) 2009-09-10 2009-09-10 テンプレート画像の評価方法及び生体運動検出装置
US12/874,909 US20110058029A1 (en) 2009-09-10 2010-09-02 Evaluation method of template images and in vivo motion detecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009209397A JP5355316B2 (ja) 2009-09-10 2009-09-10 テンプレート画像の評価方法及び生体運動検出装置

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JP2011056069A JP2011056069A (ja) 2011-03-24
JP2011056069A5 JP2011056069A5 (enExample) 2013-05-02
JP5355316B2 true JP5355316B2 (ja) 2013-11-27

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US (1) US20110058029A1 (enExample)
JP (1) JP5355316B2 (enExample)

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US9161690B2 (en) * 2011-03-10 2015-10-20 Canon Kabushiki Kaisha Ophthalmologic apparatus and control method of the same
CA2834289A1 (en) * 2011-04-29 2012-11-01 Optovue, Inc. Improved imaging with real-time tracking using optical coherence tomography
JP6057567B2 (ja) * 2011-07-14 2017-01-11 キヤノン株式会社 撮像制御装置、眼科撮像装置、撮像制御方法及びプログラム
JP2013043044A (ja) * 2011-08-26 2013-03-04 Canon Inc 瞬目計測装置、方法、及びプログラム
JP5891001B2 (ja) * 2011-10-19 2016-03-22 株式会社トーメーコーポレーション 断層撮影装置及び断層像の補正処理方法
JP5913999B2 (ja) * 2012-01-16 2016-05-11 キヤノン株式会社 眼科撮像装置およびその制御方法
US8971663B2 (en) * 2012-05-21 2015-03-03 Cognex Corporation System and method for producing synthetic golden template image for vision system inspection of multi-layer patterns
JP6062688B2 (ja) * 2012-08-30 2017-01-18 キヤノン株式会社 眼科装置、眼科装置の制御方法、およびプログラム
JP6213708B2 (ja) * 2012-10-31 2017-10-18 株式会社ニデック 眼科撮影装置、及び眼科撮影プログラム
WO2019240157A1 (ja) * 2018-06-12 2019-12-19 国立大学法人筑波大学 眼球運動測定装置、眼球運動測定方法及び眼球運動測定プログラム
US11508062B2 (en) * 2019-03-29 2022-11-22 Nidek Co., Ltd. Ophthalmological image processing apparatus
EP4360535A4 (en) * 2021-07-07 2025-06-18 Nikon Corporation IMAGE PROCESSING METHOD, IMAGE PROCESSING PROGRAM, IMAGE PROCESSING DEVICE AND OPHTHALMIC DEVICE

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US20110058029A1 (en) 2011-03-10

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