JP2009042917A5 - - Google Patents

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Publication number
JP2009042917A5
JP2009042917A5 JP2007205755A JP2007205755A JP2009042917A5 JP 2009042917 A5 JP2009042917 A5 JP 2009042917A5 JP 2007205755 A JP2007205755 A JP 2007205755A JP 2007205755 A JP2007205755 A JP 2007205755A JP 2009042917 A5 JP2009042917 A5 JP 2009042917A5
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JP
Japan
Prior art keywords
block
motion vector
frame image
detection
time length
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2007205755A
Other languages
English (en)
Japanese (ja)
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JP2009042917A (ja
JP4985201B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2007205755A priority Critical patent/JP4985201B2/ja
Priority claimed from JP2007205755A external-priority patent/JP4985201B2/ja
Priority to US12/221,240 priority patent/US8363726B2/en
Priority to CN200810129814XA priority patent/CN101364305B/zh
Publication of JP2009042917A publication Critical patent/JP2009042917A/ja
Publication of JP2009042917A5 publication Critical patent/JP2009042917A5/ja
Application granted granted Critical
Publication of JP4985201B2 publication Critical patent/JP4985201B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007205755A 2007-08-07 2007-08-07 電子機器、動きベクトル検出方法及びプログラム Expired - Fee Related JP4985201B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007205755A JP4985201B2 (ja) 2007-08-07 2007-08-07 電子機器、動きベクトル検出方法及びプログラム
US12/221,240 US8363726B2 (en) 2007-08-07 2008-07-31 Electronic apparatus, motion vector detecting method, and program therefor
CN200810129814XA CN101364305B (zh) 2007-08-07 2008-08-07 电子装置、运动向量检测方法和其程序

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007205755A JP4985201B2 (ja) 2007-08-07 2007-08-07 電子機器、動きベクトル検出方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2009042917A JP2009042917A (ja) 2009-02-26
JP2009042917A5 true JP2009042917A5 (https=) 2010-05-06
JP4985201B2 JP4985201B2 (ja) 2012-07-25

Family

ID=40346498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007205755A Expired - Fee Related JP4985201B2 (ja) 2007-08-07 2007-08-07 電子機器、動きベクトル検出方法及びプログラム

Country Status (3)

Country Link
US (1) US8363726B2 (https=)
JP (1) JP4985201B2 (https=)
CN (1) CN101364305B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8665326B2 (en) * 2009-01-30 2014-03-04 Olympus Corporation Scene-change detecting device, computer readable storage medium storing scene-change detection program, and scene-change detecting method
JP2010199656A (ja) * 2009-02-23 2010-09-09 Panasonic Corp 動画撮像装置
JP5691374B2 (ja) * 2010-10-14 2015-04-01 富士通株式会社 データ圧縮装置
US9762848B2 (en) * 2013-03-15 2017-09-12 Google Inc. Automatic adjustment of video orientation
US20150348587A1 (en) * 2014-05-27 2015-12-03 Thomson Licensing Method and apparatus for weighted media content reduction
EP3678364B1 (en) 2015-12-16 2023-06-14 GoPro, Inc. Dynamic synchronization of frame rate to a detected cadence in a time lapse image sequence
CN108764026B (zh) * 2018-04-12 2021-07-30 杭州电子科技大学 一种基于时序检测单元预筛选的视频行为检测方法
CN113326069B (zh) * 2020-02-28 2024-12-24 广东龙芯中科电子科技有限公司 操作系统启动方法、装置、电子设备及存储介质
WO2022007954A1 (en) * 2020-07-10 2022-01-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for action recognition based on deep residual network, and related products
US12238446B2 (en) * 2022-12-22 2025-02-25 Microsoft Technology Licensing, Llc Location-based frame skipping

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2809656B2 (ja) * 1988-12-09 1998-10-15 松下電器産業株式会社 画像の動きベクトル検出装置及び揺れ補正装置
JPH0944681A (ja) * 1995-08-01 1997-02-14 Matsushita Electric Ind Co Ltd 移動物体領域検出装置
JPH10262258A (ja) * 1997-03-19 1998-09-29 Sony Corp 画像符号化装置及び方法
EP0973336A2 (en) * 1998-07-15 2000-01-19 Sony Corporation Motion vector detecting, picture encoding and recording method and apparatus
TW444507B (en) * 1998-10-22 2001-07-01 Sony Corp Detecting method and device for motion vector
US6304604B1 (en) * 1998-12-24 2001-10-16 Compaq Computer Corporation Method and apparatus for configuring compressed data coefficients to minimize transpose operations
JP4176230B2 (ja) * 1999-03-19 2008-11-05 株式会社ルネサステクノロジ 座標位置制御システム、座標位置制御方法およびその方法をコンピュータに実行させるプログラムを記録したコンピュータ読み取り可能な記録媒体
EP1294194B8 (en) * 2001-09-10 2010-08-04 Texas Instruments Incorporated Apparatus and method for motion vector estimation
JP2003299040A (ja) 2002-04-03 2003-10-17 Sony Corp 動きベクトル検出装置及び方法
JP4039273B2 (ja) * 2003-02-26 2008-01-30 松下電器産業株式会社 動きベクトル検出装置
US7894526B2 (en) * 2004-02-27 2011-02-22 Panasonic Corporation Motion estimation method and moving picture coding method
JP2010521118A (ja) * 2007-03-09 2010-06-17 ドルビー・ラボラトリーズ・ライセンシング・コーポレーション 圧縮したビデオ源からのマルチフレーム動画の推定

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