JP2008544666A5 - - Google Patents

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Publication number
JP2008544666A5
JP2008544666A5 JP2008517478A JP2008517478A JP2008544666A5 JP 2008544666 A5 JP2008544666 A5 JP 2008544666A5 JP 2008517478 A JP2008517478 A JP 2008517478A JP 2008517478 A JP2008517478 A JP 2008517478A JP 2008544666 A5 JP2008544666 A5 JP 2008544666A5
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JP
Japan
Prior art keywords
image
detection window
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luminance
pixel
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Ceased
Application number
JP2008517478A
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English (en)
Japanese (ja)
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JP2008544666A (ja
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Publication date
Priority claimed from FR0551728A external-priority patent/FR2887731A1/fr
Application filed filed Critical
Publication of JP2008544666A publication Critical patent/JP2008544666A/ja
Publication of JP2008544666A5 publication Critical patent/JP2008544666A5/ja
Ceased legal-status Critical Current

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JP2008517478A 2005-06-23 2006-06-20 画像シーケンスでフェードを検出するための手順及び装置 Ceased JP2008544666A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0551728A FR2887731A1 (fr) 2005-06-23 2005-06-23 Methode et dispositif de detection de fondus dans une sequence d'images
PCT/EP2006/063328 WO2006136544A2 (en) 2005-06-23 2006-06-20 Procedure and device for detecting fades in a sequence of images

Publications (2)

Publication Number Publication Date
JP2008544666A JP2008544666A (ja) 2008-12-04
JP2008544666A5 true JP2008544666A5 (enExample) 2009-08-06

Family

ID=35717654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008517478A Ceased JP2008544666A (ja) 2005-06-23 2006-06-20 画像シーケンスでフェードを検出するための手順及び装置

Country Status (7)

Country Link
US (2) US8165337B2 (enExample)
EP (1) EP1894417A2 (enExample)
JP (1) JP2008544666A (enExample)
KR (1) KR20080027255A (enExample)
CN (1) CN101204093B (enExample)
FR (1) FR2887731A1 (enExample)
WO (1) WO2006136544A2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2193663B1 (en) * 2007-09-28 2017-11-08 Dolby Laboratories Licensing Corporation Treating video information

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561477A (en) * 1994-10-26 1996-10-01 Thomson Consumer Electronics, Inc. System for coding a video signal in the presence of an image intensity gradient
JPH09172596A (ja) * 1995-10-17 1997-06-30 Canon Inc 画像処理装置及び画像処理方法
US5929902A (en) * 1996-02-28 1999-07-27 C-Cube Microsystems Method and apparatus for inverse telecine processing by fitting 3:2 pull-down patterns
CN1166751A (zh) * 1996-04-27 1997-12-03 日本胜利株式会社 图象切换装置
US5920360A (en) * 1996-06-07 1999-07-06 Electronic Data Systems Corporation Method and system for detecting fade transitions in a video signal
JP3604864B2 (ja) 1997-04-25 2004-12-22 シャープ株式会社 動画像符号化装置
US6195458B1 (en) * 1997-07-29 2001-02-27 Eastman Kodak Company Method for content-based temporal segmentation of video
US6084641A (en) * 1997-08-06 2000-07-04 General Instrument Corporation Fade detector for digital video
US6459459B1 (en) * 1998-01-07 2002-10-01 Sharp Laboratories Of America, Inc. Method for detecting transitions in sampled digital video sequences
JP3166716B2 (ja) 1998-08-12 2001-05-14 日本電気株式会社 フェード画像対応動画像符号化装置及び符号化方法
JP3957915B2 (ja) * 1999-03-08 2007-08-15 パイオニア株式会社 フェード検出装置及び情報符号化装置
KR20010087552A (ko) * 2000-03-07 2001-09-21 구자홍 엠펙（ｍｐｅｇ）압축 비디오 환경에서 매크로 블록의시공간상의 분포를 이용한 디졸브/페이드 검출 방법
JP2001292372A (ja) 2000-04-04 2001-10-19 Pioneer Electronic Corp 画像変化検出装置及び画像変化検出方法、画像符号化装置並びに画像変化検出用プログラムがコンピュータで読取可能に記録された情報記録媒体
KR100910121B1 (ko) * 2000-05-23 2009-08-03 코닌클리케 필립스 일렉트로닉스 엔.브이. 광고 방송 시간 검출 장치
JP4328000B2 (ja) 2000-08-02 2009-09-09 富士通株式会社 動画像符号化装置および動画像の特殊効果シーン検出装置
US7298962B2 (en) * 2003-05-12 2007-11-20 Macrovision Corporation Method and apparatus for reducing and restoring the effectiveness of a commercial skip system
US7949051B2 (en) * 2004-05-26 2011-05-24 Broadcom Corporation Mosquito noise detection and reduction

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