JP6912890B2 - 情報処理装置、情報処理方法、システム - Google Patents

情報処理装置、情報処理方法、システム Download PDF

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JP6912890B2
JP6912890B2 JP2017004616A JP2017004616A JP6912890B2 JP 6912890 B2 JP6912890 B2 JP 6912890B2 JP 2017004616 A JP2017004616 A JP 2017004616A JP 2017004616 A JP2017004616 A JP 2017004616A JP 6912890 B2 JP6912890 B2 JP 6912890B2
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Prior art keywords
image pickup
pickup device
control amount
information processing
zoom
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Japanese (ja)
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JP2018113660A (ja
JP2018113660A5 (enExample
Inventor
矢野　光太郎
光太郎 矢野
河合　智明
智明 河合
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Canon Inc
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Canon Inc
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Priority to JP2017004616A priority Critical patent/JP6912890B2/ja
Priority to US15/845,329 priority patent/US10455144B2/en
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Publication of JP2018113660A5 publication Critical patent/JP2018113660A5/ja
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    • 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
    • G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0464—Convolutional networks [CNN, ConvNet]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/047—Probabilistic or stochastic networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning
    • 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
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/758—Involving statistics of pixels or of feature values, e.g. histogram matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/62—Control of parameters via user interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Databases & Information Systems (AREA)
  • Medical Informatics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Image Processing (AREA)
JP2017004616A 2017-01-13 2017-01-13 情報処理装置、情報処理方法、システム Active JP6912890B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017004616A JP6912890B2 (ja) 2017-01-13 2017-01-13 情報処理装置、情報処理方法、システム
US15/845,329 US10455144B2 (en) 2017-01-13 2017-12-18 Information processing apparatus, information processing method, system, and non-transitory computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017004616A JP6912890B2 (ja) 2017-01-13 2017-01-13 情報処理装置、情報処理方法、システム

Publications (3)

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JP2018113660A JP2018113660A (ja) 2018-07-19
JP2018113660A5 JP2018113660A5 (enExample) 2020-02-27
JP6912890B2 true JP6912890B2 (ja) 2021-08-04

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JP (1) JP6912890B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7152244B2 (ja) * 2018-10-17 2022-10-12 オリンパス株式会社 学習装置、学習方法およびプログラム
JP6852141B2 (ja) * 2018-11-29 2021-03-31 キヤノン株式会社 情報処理装置、撮像装置、情報処理装置の制御方法、および、プログラム
JP7490359B2 (ja) * 2019-12-24 2024-05-27 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
JP7324160B2 (ja) 2020-02-19 2023-08-09 キヤノン株式会社 撮影制御装置、撮像装置、撮影制御方法、及びプログラム
JP7614822B2 (ja) 2020-12-16 2025-01-16 キヤノン株式会社 光学機器および生成方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738798A (ja) * 1993-06-28 1995-02-07 Sanyo Electric Co Ltd オートフォーカス装置
JPH11252450A (ja) * 1998-03-06 1999-09-17 Canon Inc 画像処理装置及びコンピュータ読み取り可能な記憶媒体
JP3927737B2 (ja) * 1999-10-22 2007-06-13 日本放送協会 カメラワーク学習装置
JP2003219225A (ja) 2002-01-25 2003-07-31 Nippon Micro Systems Kk 動体画像監視装置
JP2004056473A (ja) 2002-07-19 2004-02-19 Matsushita Electric Ind Co Ltd 監視制御装置
JP4709101B2 (ja) * 2006-09-01 2011-06-22 キヤノン株式会社 自動追尾カメラ装置
JP2009094585A (ja) * 2007-10-03 2009-04-30 Sony Corp 撮像装置、撮像方法、および、プログラム
JP5044582B2 (ja) * 2009-02-06 2012-10-10 日本放送協会 撮影カメラ学習装置及びそのプログラム
JP5385752B2 (ja) * 2009-10-20 2014-01-08 キヤノン株式会社 画像認識装置、その処理方法及びプログラム
JP2011160044A (ja) * 2010-01-29 2011-08-18 Sanyo Electric Co Ltd 撮像装置
US10165157B2 (en) * 2013-02-19 2018-12-25 Disney Enterprises, Inc. Method and device for hybrid robotic/virtual pan-tilt-zoom cameras for autonomous event recording
JP6320112B2 (ja) * 2014-03-27 2018-05-09 キヤノン株式会社 情報処理装置、情報処理方法
US10003722B2 (en) * 2015-03-17 2018-06-19 Disney Enterprises, Inc. Method and system for mimicking human camera operation
US10659676B2 (en) * 2015-12-08 2020-05-19 Canon Kabushiki Kaisha Method and apparatus for tracking a moving subject image based on reliability of the tracking state
JP6798183B2 (ja) * 2016-08-04 2020-12-09 株式会社リコー 画像解析装置、画像解析方法およびプログラム

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JP2018113660A (ja) 2018-07-19
US10455144B2 (en) 2019-10-22
US20180205877A1 (en) 2018-07-19

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