JP2014039257A5 - - Google Patents

Download PDF

Info

Publication number
JP2014039257A5
JP2014039257A5 JP2013165759A JP2013165759A JP2014039257A5 JP 2014039257 A5 JP2014039257 A5 JP 2014039257A5 JP 2013165759 A JP2013165759 A JP 2013165759A JP 2013165759 A JP2013165759 A JP 2013165759A JP 2014039257 A5 JP2014039257 A5 JP 2014039257A5
Authority
JP
Japan
Prior art keywords
value
data streams
values
different
blocks
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.)
Pending
Application number
JP2013165759A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014039257A (ja
Filing date
Publication date
Priority claimed from GB1214400.2A external-priority patent/GB2505169B/en
Priority claimed from EP13002520.8A external-priority patent/EP2698996A3/en
Application filed filed Critical
Publication of JP2014039257A publication Critical patent/JP2014039257A/ja
Publication of JP2014039257A5 publication Critical patent/JP2014039257A5/ja
Pending legal-status Critical Current

Links

JP2013165759A 2012-08-13 2013-08-09 デコーダおよび復号方法 Pending JP2014039257A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1214400.2 2012-08-13
GB1214400.2A GB2505169B (en) 2012-08-13 2012-08-13 decoder and method
EP13002520 2013-05-14
EP13002520.8A EP2698996A3 (en) 2012-08-13 2013-05-14 Decoder and method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016141959A Division JP2016226001A (ja) 2012-08-13 2016-07-20 デコーダおよび復号方法

Publications (2)

Publication Number Publication Date
JP2014039257A JP2014039257A (ja) 2014-02-27
JP2014039257A5 true JP2014039257A5 (enExample) 2014-12-18

Family

ID=46981429

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013165759A Pending JP2014039257A (ja) 2012-08-13 2013-08-09 デコーダおよび復号方法
JP2016141959A Pending JP2016226001A (ja) 2012-08-13 2016-07-20 デコーダおよび復号方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016141959A Pending JP2016226001A (ja) 2012-08-13 2016-07-20 デコーダおよび復号方法

Country Status (8)

Country Link
US (1) US9538239B2 (enExample)
JP (2) JP2014039257A (enExample)
KR (1) KR101758954B1 (enExample)
CN (1) CN103596009B (enExample)
GB (1) GB2505169B (enExample)
IN (1) IN2013MU02341A (enExample)
RU (1) RU2559691C2 (enExample)
TW (1) TWI590662B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10412414B2 (en) 2012-08-13 2019-09-10 Gurulogic Microsystems Oy Decoder and method for decoding encoded input data containing a plurality of blocks or packets
US9538239B2 (en) 2012-08-13 2017-01-03 Gurulogic Microsystems Oy Decoder and method for decoding encoded input data containing a plurality of blocks or packets
US10198777B2 (en) 2013-12-06 2019-02-05 Remote Media, Llc System, method, and application for exchanging content in a social network environment
GB2528460B (en) 2014-07-21 2018-05-30 Gurulogic Microsystems Oy Encoder, decoder and method
GB2539239B (en) 2015-06-10 2017-10-04 Gurulogic Microsystems Oy Encoders, decoders and methods utilizing mode symbols
GB2539488B8 (en) 2015-06-18 2020-08-19 Gurulogic Microsystems Oy Encoder, decoder and method employing palette utilization and compression
CN105430408B (zh) * 2015-12-04 2018-07-06 武汉斗鱼网络科技有限公司 一种基于Intel、AMD和Nvidia三平台的H264硬件解码系统
EP3446219B1 (en) * 2016-04-22 2022-11-09 Vertigo Media, Inc. System and method for enhancing data handling in a network environment
US11232524B2 (en) 2016-04-22 2022-01-25 Vertigo Media, Inc. System for enhancing data transmission in a network environment
GB2552223B (en) 2016-07-15 2020-01-01 Gurulogic Microsystems Oy Encoders, decoders and methods employing quantization
CN107565971B (zh) * 2017-09-07 2020-04-14 华为技术有限公司 一种数据压缩方法及装置
CN110022480B (zh) * 2018-01-09 2022-03-25 武汉斗鱼网络科技有限公司 一种基于amd显卡的h265硬件编码方法及直播平台
CN112243135B (zh) * 2019-07-16 2023-04-11 腾讯科技（北京）有限公司 一种多媒体播放的方法和装置
CN111464187B (zh) * 2020-04-17 2023-04-28 北京百瑞互联技术有限公司 一种主机控制接口命令事件编码方法、存储介质及计算机设备
JP7549824B2 (ja) 2020-12-04 2024-09-12 国立大学法人電気通信大学 通信システム、通信方法、およびプログラム
CN115186814B (zh) * 2022-07-25 2024-02-13 南京慧尔视智能科技有限公司 对抗生成网络的训练方法、装置、电子设备和存储介质

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5526054A (en) 1995-03-27 1996-06-11 International Business Machines Corporation Apparatus for header generation
KR100188934B1 (ko) 1995-08-28 1999-06-01 윤종용 영상 신호 부호화 장치 및 방법
US6639945B2 (en) * 1997-03-14 2003-10-28 Microsoft Corporation Method and apparatus for implementing motion detection in video compression
JP3284932B2 (ja) * 1997-08-05 2002-05-27 松下電器産業株式会社 画像処理装置
KR100375345B1 (ko) * 1998-12-01 2003-03-10 삼성전자주식회사 오류 허용 모드를 위한 비디오 코딩 방법 및 그 장치
JP2000333178A (ja) * 2000-01-01 2000-11-30 Sony Corp 符号化装置及び方法
JP4447197B2 (ja) * 2002-01-07 2010-04-07 三菱電機株式会社 動画像符号化装置および動画像復号装置
US20040125204A1 (en) * 2002-12-27 2004-07-01 Yoshihisa Yamada Moving picture coding apparatus and moving picture decoding apparatus
US7428338B2 (en) * 2002-01-10 2008-09-23 Ricoh Co., Ltd. Header-based processing of images compressed using multi-scale transforms
US7379496B2 (en) 2002-09-04 2008-05-27 Microsoft Corporation Multi-resolution video coding and decoding
JP4841101B2 (ja) 2002-12-02 2011-12-21 ソニー株式会社 動き予測補償方法及び動き予測補償装置
JP2006519564A (ja) * 2003-03-03 2006-08-24 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ ビデオ符号化
JP2005210502A (ja) 2004-01-23 2005-08-04 Nec Corp 画像再圧縮装置および画像再圧縮方法
GB2415335B (en) 2004-06-15 2007-09-26 Toshiba Res Europ Ltd Wireless terminal dynamically programmable proxies
US20090080514A1 (en) * 2004-11-16 2009-03-26 Koninklijke Philips Electronics, N.V. Sender side channel adaptive video transmission
US8249161B2 (en) * 2005-09-30 2012-08-21 Stmicroelectronics International Nv Video decoder incorporating reverse variable length decoding
KR100718419B1 (ko) * 2005-11-07 2007-05-14 주식회사 대우일렉트로닉스 비디오 디코더의 저장 장치 및 그 제어 방법
JP2007243427A (ja) 2006-03-07 2007-09-20 Nippon Hoso Kyokai <Nhk> 符号化装置及び復号化装置
KR100908062B1 (ko) 2006-09-07 2009-07-15 엘지전자 주식회사 비디오 신호의 디코딩/인코딩 방법 및 장치
RU2426227C2 (ru) * 2006-11-14 2011-08-10 Квэлкомм Инкорпорейтед Кодирование кодов переменной длины с эффективным использованием памяти
KR101383540B1 (ko) * 2007-01-03 2014-04-09 삼성전자주식회사 복수의 움직임 벡터 프리딕터들을 사용하여 움직임 벡터를추정하는 방법, 장치, 인코더, 디코더 및 복호화 방법
KR101083051B1 (ko) * 2007-03-13 2011-11-16 노키아 코포레이션 비디오 부호화 및 복호화를 위한 시스템 및 방법
US8238428B2 (en) * 2007-04-17 2012-08-07 Qualcomm Incorporated Pixel-by-pixel weighting for intra-frame coding
KR20080107965A (ko) * 2007-06-08 2008-12-11 삼성전자주식회사 객체 경계 기반 파티션을 이용한 영상의 부호화, 복호화방법 및 장치
JP5259828B2 (ja) 2008-10-03 2013-08-07 クゥアルコム・インコーポレイテッド ４×４および８×８よりも大きい変換を使用するビデオ符号化
JP2012516627A (ja) * 2009-01-27 2012-07-19 トムソン ライセンシング ビデオ符号化およびビデオ復号における変換の選択のための方法および装置
CN102484709B (zh) 2009-07-01 2015-06-10 汤姆森特许公司 用于视频编码器和解码器的对大块的帧内预测进行信令的方法和装置
KR101302660B1 (ko) 2009-09-14 2013-09-03 에스케이텔레콤 주식회사 고해상도 동영상의 부호화/복호화 방법 및 장치
EP2302933A1 (en) * 2009-09-17 2011-03-30 Mitsubishi Electric R&D Centre Europe B.V. Weighted motion compensation of video
KR101457894B1 (ko) * 2009-10-28 2014-11-05 삼성전자주식회사 영상 부호화 방법 및 장치, 복호화 방법 및 장치
KR101452713B1 (ko) 2009-10-30 2014-10-21 삼성전자주식회사 픽처 경계의 부호화 단위를 부호화, 복호화 하는 방법 및 장치
KR101675118B1 (ko) * 2010-01-14 2016-11-10 삼성전자 주식회사 스킵 및 분할 순서를 고려한 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
EP2538673A4 (en) * 2010-01-22 2015-12-23 Samsung Electronics Co Ltd DEVICE AND METHOD FOR RANGE-BASED CODING AND DECODING
JP2011223303A (ja) * 2010-04-09 2011-11-04 Sony Corp 画像符号化装置と画像符号化方法および画像復号化装置と画像復号化方法
TW201141078A (en) * 2010-05-14 2011-11-16 Nat Univ Chung Cheng Method of handling packet loss using error-correcting codes and block rearrangement
RU2565877C2 (ru) * 2010-07-06 2015-10-20 Нокиа Корпорейшн Способ и устройство для определения соответствия между синтаксическим элементом и кодовым словом для кодирования переменной длины
KR101738322B1 (ko) * 2011-01-13 2017-05-19 닛본 덴끼 가부시끼가이샤 영상 부호화 장치, 영상 복호 장치, 영상 부호화 방법, 영상 복호 방법 및 기록 매체
US9538239B2 (en) 2012-08-13 2017-01-03 Gurulogic Microsystems Oy Decoder and method for decoding encoded input data containing a plurality of blocks or packets

Similar Documents

Publication Publication Date Title
JP2014039256A5 (enExample)
JP2015149771A5 (enExample)
JP2013017167A5 (enExample)
JP2016528796A5 (enExample)
JP6573640B2 (ja) オーディオ・エンコーダおよびデコーダ
JP2019519141A5 (enExample)
MY166739A (en) Signaling syntax elements for transform coefficients for sub-sets of a leaf-level coding unit
NO20075775L (no) Entropikoding med kompakte kodeboker
RU2017115411A (ru) Улучшенный процесс кодирования с использованием режима палитры
JP2017523672A5 (enExample)
WO2012095488A3 (en) Entropy encoding and decoding scheme
RU2017100690A (ru) Способ кодирования и декодирования изображений, устройство кодирования и декодирования и соответствующие компьютерные программы
FI3878175T3 (fi) Kvantisointi videokoodaukselle tai dekoodaukselle lohkon pinnalla
JP2017102484A5 (enExample)
JP2019508969A5 (enExample)
BR112017016341A2 (pt) codificação em modo paleta para codificação de vídeo
JP2017506771A5 (enExample)
RU2016152660A (ru) Кодер, декодер и способ
MX2014015742A (es) Codificacion de audio basada en prediccion lineal que utiliza calculo de distribucion de probabilidades mejorado.
BR112018007925A2 (pt) método e aparelho de dequantização de coeficiente de transformada, e dispositivo de decodificação
MX2020011754A (es) Codificacion en capas para representaciones de sonido o campo de sonido comprimidas.
JP2013131936A5 (enExample)
JP2015526004A5 (enExample)
CN108199823A (zh) 基于滑动加密窗口的混沌视频加密方法
MY193124A (en) Layered coding for compressed sound or sound field representations