CN101996409B - 图像处理设备和图像处理方法 - Google Patents

图像处理设备和图像处理方法 Download PDF

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Publication number
CN101996409B
CN101996409B CN2010102503365A CN201010250336A CN101996409B CN 101996409 B CN101996409 B CN 101996409B CN 2010102503365 A CN2010102503365 A CN 2010102503365A CN 201010250336 A CN201010250336 A CN 201010250336A CN 101996409 B CN101996409 B CN 101996409B
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China
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pixel
tracing object
histogram
ratio
present
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CN2010102503365A
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Chinese (zh)
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CN101996409A (zh
Inventor
窪田聪
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Canon Inc
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Canon Inc
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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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • G06T7/41—Analysis of texture based on statistical description of texture
    • G06T7/44—Analysis of texture based on statistical description of texture using image operators, e.g. filters, edge density metrics or local histograms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • 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
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H04N23/635—Region indicators; Field of view indicators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/30241—Trajectory

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
CN2010102503365A 2009-08-06 2010-08-06 图像处理设备和图像处理方法 Expired - Fee Related CN101996409B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-183769 2009-08-06
JP2009183769A JP5279654B2 (ja) 2009-08-06 2009-08-06 画像追尾装置、画像追尾方法、及びコンピュータプログラム

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CN101996409A CN101996409A (zh) 2011-03-30
CN101996409B true CN101996409B (zh) 2013-04-03

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CN2010102503365A Expired - Fee Related CN101996409B (zh) 2009-08-06 2010-08-06 图像处理设备和图像处理方法

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US (1) US8538075B2 (enExample)
JP (1) JP5279654B2 (enExample)
CN (1) CN101996409B (enExample)

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JP5279653B2 (ja) * 2009-08-06 2013-09-04 キヤノン株式会社 画像追尾装置、画像追尾方法、及びコンピュータプログラム
JP2011060116A (ja) * 2009-09-11 2011-03-24 Fujifilm Corp 画像処理装置
US8989448B2 (en) 2011-03-22 2015-03-24 Morpho, Inc. Moving object detecting device, moving object detecting method, moving object detection program, moving object tracking device, moving object tracking method, and moving object tracking program
GB2500416B8 (en) * 2012-03-21 2017-06-14 Sony Computer Entertainment Europe Ltd Apparatus and method of augmented reality interaction
JP6099973B2 (ja) * 2012-12-27 2017-03-22 キヤノン株式会社 被写体領域追跡装置、その制御方法及びプログラム
US20140321541A1 (en) * 2013-04-30 2014-10-30 Motorola Solutions, Inc. Method and apparatus for capturing an image
JP6387450B2 (ja) * 2015-02-18 2018-09-05 富士フイルム株式会社 追尾撮影制御装置、追尾撮影システム、カメラ、端末装置、追尾撮影方法、追尾撮影プログラム
US9805662B2 (en) * 2015-03-23 2017-10-31 Intel Corporation Content adaptive backlight power saving technology
EP3995892A1 (en) 2015-04-01 2022-05-11 Owl Labs, Inc. Compositing and scaling angularly separated sub-scenes
JP6555940B2 (ja) * 2015-06-12 2019-08-07 キヤノン株式会社 被写体追跡装置、撮像装置、及び被写体追跡装置の制御方法
JP6804022B2 (ja) * 2016-05-02 2020-12-23 富士ゼロックス株式会社 変化度合い導出装置、変化度合い導出方法及びプログラム
US10621446B2 (en) * 2016-12-22 2020-04-14 Texas Instruments Incorporated Handling perspective magnification in optical flow processing
CN108875749A (zh) * 2017-05-16 2018-11-23 富士通株式会社 确定颜色的方法、装置和电子设备
WO2019183746A1 (zh) * 2018-03-26 2019-10-03 深圳市大疆创新科技有限公司 无人机的跟踪处理方法及控制终端
WO2022031872A1 (en) 2020-08-04 2022-02-10 Owl Labs Inc. Designated view within a multi-view composited webcam signal
WO2022046810A2 (en) 2020-08-24 2022-03-03 Owl Labs Inc. Merging webcam signals from multiple cameras
US11430828B2 (en) * 2020-12-17 2022-08-30 Omnivision Technologies, Inc. Event driven pixel for spatial information extraction

Citations (3)

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CN101038673A (zh) * 2007-04-30 2007-09-19 北京中星微电子有限公司 一种图像跟踪方法及系统
EP1912171A2 (en) * 2006-10-10 2008-04-16 Kabushiki Kaisha Toshiba Super-resolution device and method
CN101447082A (zh) * 2008-12-05 2009-06-03 华中科技大学 一种运动目标实时检测方法

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JPH09181953A (ja) * 1995-12-27 1997-07-11 Matsushita Electric Works Ltd 自動追尾装置
JP2002063577A (ja) * 2000-08-15 2002-02-28 Nippon Telegr & Teleph Corp <Ntt> 画像解析システム，画像解析方法および画像解析プログラム記録媒体
JP4603807B2 (ja) * 2004-03-10 2010-12-22 富士通株式会社 文字認識装置，文字認識方法，媒体処理方法，文字認識プログラムおよび文字認識プログラムを記録したコンピュータ読取可能な記録媒体
JP2009522591A (ja) * 2005-12-30 2009-06-11 ノキア コーポレイション 関心領域を追跡することによってビデオカメラの自動焦点を制御するための方法および装置
JP4936516B2 (ja) * 2006-05-31 2012-05-23 キヤノン株式会社 撮像装置、外部フラッシュ及びカメラシステム
WO2008001889A1 (en) * 2006-06-29 2008-01-03 Fujitsu Limited Color classifying method, color recognizing method, color classifying device, color recognizing device, color recognizing system, computer program, and recording medium
JP4800163B2 (ja) * 2006-09-29 2011-10-26 株式会社トプコン 位置測定装置及びその方法
CN101939980B (zh) * 2008-02-06 2012-08-08 松下电器产业株式会社 电子摄像机和图像处理方法
JP5511467B2 (ja) * 2009-04-13 2014-06-04 キヤノン株式会社 画像処理装置およびその制御方法、並びにプログラム

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
EP1912171A2 (en) * 2006-10-10 2008-04-16 Kabushiki Kaisha Toshiba Super-resolution device and method
CN101038673A (zh) * 2007-04-30 2007-09-19 北京中星微电子有限公司 一种图像跟踪方法及系统
CN101447082A (zh) * 2008-12-05 2009-06-03 华中科技大学 一种运动目标实时检测方法

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US8538075B2 (en) 2013-09-17
CN101996409A (zh) 2011-03-30
JP2011039604A (ja) 2011-02-24
JP5279654B2 (ja) 2013-09-04
US20110033086A1 (en) 2011-02-10

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