CN1247028C - 运动检测装置及搜索区域形状可变运动检测器 - Google Patents

运动检测装置及搜索区域形状可变运动检测器 Download PDF

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Publication number
CN1247028C
CN1247028C CNB2003101199940A CN200310119994A CN1247028C CN 1247028 C CN1247028 C CN 1247028C CN B2003101199940 A CNB2003101199940 A CN B2003101199940A CN 200310119994 A CN200310119994 A CN 200310119994A CN 1247028 C CN1247028 C CN 1247028C
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search
mentioned
shape
motion
motion detection
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CN1518363A (zh
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花见充雄
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Renesas Electronics Corp
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Renesas Technology Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/537—Motion estimation other than block-based
    • H04N19/543—Motion estimation other than block-based using regions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/57—Motion estimation characterised by a search window with variable size or shape
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • G06T2207/30232—Surveillance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
CNB2003101199940A 2003-01-10 2003-11-28 运动检测装置及搜索区域形状可变运动检测器 Expired - Fee Related CN1247028C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4688/03 2003-01-10
JP4688/2003 2003-01-10
JP2003004688A JP2004221757A (ja) 2003-01-10 2003-01-10 動き検出装置及び探索領域形状可変動き検出器

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CN1518363A CN1518363A (zh) 2004-08-04
CN1247028C true CN1247028C (zh) 2006-03-22

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US (3) US7187803B2 (enExample)
JP (1) JP2004221757A (enExample)
CN (1) CN1247028C (enExample)

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JP5163409B2 (ja) * 2008-10-03 2013-03-13 ソニー株式会社 撮像装置、撮像方法、およびプログラム
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US10559380B2 (en) 2011-12-30 2020-02-11 Elwha Llc Evidence-based healthcare information management protocols
US10340034B2 (en) 2011-12-30 2019-07-02 Elwha Llc Evidence-based healthcare information management protocols
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JP2013165485A (ja) * 2012-01-11 2013-08-22 Panasonic Corp 画像処理装置、撮像装置およびコンピュータブログラム
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JP2017529710A (ja) 2015-07-31 2017-10-05 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 検索エリアを評価する方法
JP6667268B2 (ja) * 2015-11-26 2020-03-18 キヤノン株式会社 動きベクトル検出装置およびその制御方法、撮像装置
JP6538609B2 (ja) * 2016-05-11 2019-07-03 日本電信電話株式会社 動きベクトル検出装置、動きベクトル検出方法及び動きベクトル検出プログラム
JP2018164146A (ja) * 2017-03-24 2018-10-18 カシオ計算機株式会社 画像処理装置、画像処理方法、及びプログラム
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WO2020184461A1 (ja) * 2019-03-08 2020-09-17 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム、動画像復号装置、動画像復号方法及び動画像復号プログラム
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Publication number Publication date
CN1518363A (zh) 2004-08-04
US20070127829A1 (en) 2007-06-07
US7187803B2 (en) 2007-03-06
US20040165663A1 (en) 2004-08-26
US20070127830A1 (en) 2007-06-07
US8019168B2 (en) 2011-09-13
JP2004221757A (ja) 2004-08-05

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