JP2008061135A5 - - Google Patents

Download PDF

Info

Publication number
JP2008061135A5
JP2008061135A5 JP2006238170A JP2006238170A JP2008061135A5 JP 2008061135 A5 JP2008061135 A5 JP 2008061135A5 JP 2006238170 A JP2006238170 A JP 2006238170A JP 2006238170 A JP2006238170 A JP 2006238170A JP 2008061135 A5 JP2008061135 A5 JP 2008061135A5
Authority
JP
Japan
Prior art keywords
image
motion vector
subjected
encoding target
encoding
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
JP2006238170A
Other languages
English (en)
Japanese (ja)
Other versions
JP4785678B2 (ja
JP2008061135A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2006238170A priority Critical patent/JP4785678B2/ja
Priority claimed from JP2006238170A external-priority patent/JP4785678B2/ja
Priority to US11/848,351 priority patent/US8417040B2/en
Publication of JP2008061135A publication Critical patent/JP2008061135A/ja
Publication of JP2008061135A5 publication Critical patent/JP2008061135A5/ja
Application granted granted Critical
Publication of JP4785678B2 publication Critical patent/JP4785678B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2006238170A 2006-09-01 2006-09-01 画像符号化装置および画像符号化方法 Expired - Fee Related JP4785678B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006238170A JP4785678B2 (ja) 2006-09-01 2006-09-01 画像符号化装置および画像符号化方法
US11/848,351 US8417040B2 (en) 2006-09-01 2007-08-31 Image coding apparatus and image coding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006238170A JP4785678B2 (ja) 2006-09-01 2006-09-01 画像符号化装置および画像符号化方法

Publications (3)

Publication Number Publication Date
JP2008061135A JP2008061135A (ja) 2008-03-13
JP2008061135A5 true JP2008061135A5 (https=) 2009-10-15
JP4785678B2 JP4785678B2 (ja) 2011-10-05

Family

ID=39243341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006238170A Expired - Fee Related JP4785678B2 (ja) 2006-09-01 2006-09-01 画像符号化装置および画像符号化方法

Country Status (2)

Country Link
US (1) US8417040B2 (https=)
JP (1) JP4785678B2 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009218742A (ja) * 2008-03-07 2009-09-24 Canon Inc 画像符号化装置
US20110249743A1 (en) * 2010-04-09 2011-10-13 Jie Zhao Super-block for high performance video coding
KR20120118781A (ko) * 2011-04-19 2012-10-29 삼성전자주식회사 다시점 비디오를 위한 단일화된 스케일러블 비디오 부호화 방법 및 그 장치, 다시점 비디오를 위한 단일화된 스케일러블 비디오 복호화 방법 및 그 장치
JP5801614B2 (ja) 2011-06-09 2015-10-28 キヤノン株式会社 画像処理装置、画像処理方法
JP5839848B2 (ja) 2011-06-13 2016-01-06 キヤノン株式会社 画像処理装置、画像処理方法
JP6000670B2 (ja) 2012-06-11 2016-10-05 キヤノン株式会社 画像処理装置、画像処理方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63209383A (ja) * 1987-02-26 1988-08-30 Matsushita Electric Ind Co Ltd 画像の動き情報抽出装置
JPS6427380A (en) * 1987-07-23 1989-01-30 Fujitsu Ltd Inter-frame coding system
JPH0328685A (ja) 1989-06-26 1991-02-06 Kawasaki Steel Corp 不定形耐火物施工方法
US6741652B1 (en) 1992-02-21 2004-05-25 Canon Kabushiki Kaisha Movement vector detecting device
JP3164121B2 (ja) * 1992-02-21 2001-05-08 キヤノン株式会社 動きベクトル検出装置
JPH05292489A (ja) * 1992-04-10 1993-11-05 Nippon Telegr & Teleph Corp <Ntt> 動きベクトル推定方法
JP3028685B2 (ja) 1992-09-25 2000-04-04 ケイディディ株式会社 視覚モデルを用いた動画像のブロックマッチング動き推定方法
JPH07288814A (ja) * 1994-04-20 1995-10-31 Oki Electric Ind Co Ltd 動きベクトル検出方法
JPH09182080A (ja) * 1995-12-22 1997-07-11 Sony Corp 動きベクトル検出方法および動きベクトル検出装置
KR100266345B1 (ko) * 1996-05-17 2000-09-15 모리시타 요이찌 화상 부호화 장치, 화상 복호화 장치, 화상 부호화 방법, 화상복호화 방법, 화상 부호화 프로그램기록 매체, 및 화상 복호화프로그램 기록 매체
US6148027A (en) * 1997-05-30 2000-11-14 Sarnoff Corporation Method and apparatus for performing hierarchical motion estimation using nonlinear pyramid
CA2265609C (en) * 1997-07-18 2005-05-17 Sony Corporation Method and system for multiplexing image signal, method and system for demultiplexing image signal, and transmission medium
US6438254B1 (en) * 1999-03-17 2002-08-20 Matsushita Electric Industrial Co., Ltd. Motion vector detection method, motion vector detection apparatus, and data storage media
US7302104B2 (en) * 2001-12-28 2007-11-27 Ricoh Co., Ltd. Smoothing tile boundaries of images encoded and decoded by JPEG 2000
US6909749B2 (en) * 2002-07-15 2005-06-21 Pts Corporation Hierarchical segment-based motion vector encoding and decoding
US8208065B2 (en) * 2008-07-30 2012-06-26 Cinnafilm, Inc. Method, apparatus, and computer software for digital video scan rate conversions with minimization of artifacts

Similar Documents

Publication Publication Date Title
JP2018107759A5 (https=)
JP2011518383A5 (https=)
RU2011134044A (ru) Устройство и способ обработки изображений
JP2012019449A5 (https=)
JP2006081150A5 (https=)
RU2014121707A (ru) Устройство и способ обработки изображений
TW200721040A (en) Image processing apparatus, image processing method, program for image processing method, and recording medium which records program for image processing method
JP2017528685A5 (https=)
JP2009015025A5 (https=)
JP2015035198A5 (https=)
JP2011041037A5 (https=)
JP2012165213A5 (https=)
JP6388713B2 (ja) デジタル信号処理装置
JP2021090135A5 (https=)
JP2015207831A5 (https=)
IL309691A (en) Method and apparatus for video encoding and decoding based on block shape
JP2008061135A5 (https=)
JP2009152968A5 (https=)
ATE498874T1 (de) Verfahren zum detektieren eines beweglichen objekts in einer sequenz von durch eine bewegliche kamera erfassten bildern, computersystem und computerprogrammprodukt
CN105306956A (zh) 一种提高hevc编码器离散余弦变换处理速度的方法
CN1109244A (zh) 运动矢量检测装置及方法
JP2013085252A5 (https=)
JP2009509418A (ja) 時間予測のための分類フィルタリング
JP2006217340A5 (https=)
KR101527962B1 (ko) 비디오 영상의 움직임 객체 추출 방법