JP6127958B2 - 情報処理装置、情報処理方法、並びにプログラム - Google Patents

情報処理装置、情報処理方法、並びにプログラム Download PDF

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Publication number
JP6127958B2
JP6127958B2 JP2013262011A JP2013262011A JP6127958B2 JP 6127958 B2 JP6127958 B2 JP 6127958B2 JP 2013262011 A JP2013262011 A JP 2013262011A JP 2013262011 A JP2013262011 A JP 2013262011A JP 6127958 B2 JP6127958 B2 JP 6127958B2
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Japan
Prior art keywords
image
object detection
pixel
information processing
pattern irradiation
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JP2013262011A
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Japanese (ja)
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JP2015118583A (ja
JP2015118583A5 (enExample
Inventor
順 横野
順 横野
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Sony Corp
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Sony Corp
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Priority to JP2013262011A priority Critical patent/JP6127958B2/ja
Priority to US14/565,688 priority patent/US10140509B2/en
Publication of JP2015118583A publication Critical patent/JP2015118583A/ja
Publication of JP2015118583A5 publication Critical patent/JP2015118583A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/446—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering using Haar-like filters, e.g. using integral image techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
    • G06F18/2148—Generating training patterns; Bootstrap methods, e.g. bagging or boosting characterised by the process organisation or structure, e.g. boosting cascade
    • 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
    • G06V10/774—Generating sets of training patterns; Bootstrap methods, e.g. bagging or boosting
    • G06V10/7747—Organisation of the process, e.g. bagging or boosting
    • 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
    • G06V40/107—Static hand or arm

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
JP2013262011A 2013-12-19 2013-12-19 情報処理装置、情報処理方法、並びにプログラム Expired - Fee Related JP6127958B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013262011A JP6127958B2 (ja) 2013-12-19 2013-12-19 情報処理装置、情報処理方法、並びにプログラム
US14/565,688 US10140509B2 (en) 2013-12-19 2014-12-10 Information processing for detection and distance calculation of a specific object in captured images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013262011A JP6127958B2 (ja) 2013-12-19 2013-12-19 情報処理装置、情報処理方法、並びにプログラム

Publications (3)

Publication Number Publication Date
JP2015118583A JP2015118583A (ja) 2015-06-25
JP2015118583A5 JP2015118583A5 (enExample) 2016-02-04
JP6127958B2 true JP6127958B2 (ja) 2017-05-17

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JP2013262011A Expired - Fee Related JP6127958B2 (ja) 2013-12-19 2013-12-19 情報処理装置、情報処理方法、並びにプログラム

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Country Link
US (1) US10140509B2 (enExample)
JP (1) JP6127958B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102286874B1 (ko) * 2014-10-20 2021-08-09 한국전자통신연구원 다중 방향성 적분 이미지를 이용한 객체 검출 장치 및 방법
WO2018227514A1 (zh) * 2017-06-16 2018-12-20 深圳市汇顶科技股份有限公司 指纹图像处理方法、光学指纹辨识系统及电子装置
JP6824833B2 (ja) * 2017-06-23 2021-02-03 富士フイルム株式会社 距離データ生成システム、距離データ生成方法及びプログラム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194114A (ja) * 2000-01-14 2001-07-19 Sony Corp 画像処理装置および画像処理方法、並びにプログラム提供媒体
JP2004132759A (ja) 2002-10-09 2004-04-30 Sony Corp 三次元画像生成用データ撮像装置、および三次元画像生成用データ撮像方法、並びにコンピュータ・プログラム
US7671843B2 (en) * 2002-11-12 2010-03-02 Steve Montellese Virtual holographic input method and device
US9760214B2 (en) * 2005-02-23 2017-09-12 Zienon, Llc Method and apparatus for data entry input
JP4667912B2 (ja) * 2005-03-09 2011-04-13 富士フイルム株式会社 判別器生成装置、判別器生成方法およびそのプログラム
US8180114B2 (en) * 2006-07-13 2012-05-15 Northrop Grumman Systems Corporation Gesture recognition interface system with vertical display
JP5061767B2 (ja) * 2006-08-10 2012-10-31 日産自動車株式会社 画像処理装置および画像処理方法
WO2008124820A1 (en) * 2007-04-10 2008-10-16 Reactrix Systems, Inc. Display using a three dimensional vision system
JP4829855B2 (ja) * 2007-09-04 2011-12-07 キヤノン株式会社 画像投影装置及びその制御方法
KR101141087B1 (ko) * 2007-09-14 2012-07-12 인텔렉츄얼 벤처스 홀딩 67 엘엘씨 제스처-기반 사용자 상호작용의 프로세싱
JP5227629B2 (ja) * 2008-03-25 2013-07-03 富士フイルム株式会社 オブジェクト検出方法、オブジェクト検出装置、およびオブジェクト検出プログラム
JP5423222B2 (ja) * 2009-08-07 2014-02-19 ソニー株式会社 位置検出装置および位置検出方法
EP2544149A4 (en) * 2011-03-22 2014-11-19 Morpho Inc DEVICE FOR DETERMINING MOTIVATED BODIES, METHOD FOR DETECTING MOTIVATED BODIES, PROGRAM FOR DETECTING MOTIVATED BODIES, DEVICE FOR MONITORING MOTIVATED BODIES, METHOD FOR TRACKING MOVING BODIES AND PROGRAM FOR TRACKING MOTIVATED BODIES
CN103988150B (zh) * 2011-03-25 2018-02-13 奥布隆工业有限公司 用于初始化基于视觉的手跟踪器的快速指尖检测
US9069164B2 (en) * 2011-07-12 2015-06-30 Google Inc. Methods and systems for a virtual input device
US9317768B2 (en) * 2012-09-25 2016-04-19 Intel Corporation Techniques for improved feature detection
US9227323B1 (en) * 2013-03-15 2016-01-05 Google Inc. Methods and systems for recognizing machine-readable information on three-dimensional objects

Also Published As

Publication number Publication date
US10140509B2 (en) 2018-11-27
JP2015118583A (ja) 2015-06-25
US20150178934A1 (en) 2015-06-25

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