MX341413B - Dispositivo de decodificacion de imagenes. - Google Patents

Dispositivo de decodificacion de imagenes.

Info

Publication number
MX341413B
MX341413B MX2015003881A MX2015003881A MX341413B MX 341413 B MX341413 B MX 341413B MX 2015003881 A MX2015003881 A MX 2015003881A MX 2015003881 A MX2015003881 A MX 2015003881A MX 341413 B MX341413 B MX 341413B
Authority
MX
Mexico
Prior art keywords
decoding
sublayer
decoding device
image decoding
setting
Prior art date
Application number
MX2015003881A
Other languages
English (en)
Other versions
MX2015003881A (es
Inventor
Yamamoto Tomoyuki
Ikai Tomohiro
Yasugi Yukinobu
Tsukuba Takeshi
Original Assignee
Sharp Kk *
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Kk * filed Critical Sharp Kk *
Publication of MX2015003881A publication Critical patent/MX2015003881A/es
Publication of MX341413B publication Critical patent/MX341413B/es

Links

Classifications

    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder

Abstract

Dispositivo de decodificación jerárquica de imágenes en movimiento (1) incluye una unidad de decodificación de información de perfil (1221a) que decodifica/configura la información de perfil de subcapa después de la decodificación de una bandera actual de perfil de subcapa con respecto a la subcapa respectiva, y una unidad de decodificación de información de nivel (1221b) que decodifica/configura la información de nivel de subcapa.
MX2015003881A 2012-09-28 2013-08-30 Dispositivo de decodificacion de imagenes. MX341413B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012215569 2012-09-28
PCT/JP2013/073283 WO2014050425A1 (ja) 2012-09-28 2013-08-30 画像復号装置

Publications (2)

Publication Number Publication Date
MX2015003881A MX2015003881A (es) 2015-07-17
MX341413B true MX341413B (es) 2016-08-18

Family

ID=50387834

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2015003881A MX341413B (es) 2012-09-28 2013-08-30 Dispositivo de decodificacion de imagenes.
MX2016010462A MX354814B (es) 2012-09-28 2013-08-30 Dispositivo de decodificacion de imagenes.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2016010462A MX354814B (es) 2012-09-28 2013-08-30 Dispositivo de decodificacion de imagenes.

Country Status (7)

Country Link
US (2) US10116966B2 (es)
EP (1) EP2903280A4 (es)
JP (2) JP6290088B2 (es)
CN (2) CN108696756B (es)
HK (1) HK1210347A1 (es)
MX (2) MX341413B (es)
WO (1) WO2014050425A1 (es)

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JP5774652B2 (ja) 2013-08-27 2015-09-09 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
US10075720B2 (en) 2013-10-08 2018-09-11 Sharp Kabushiki Kaisha Image decoding device, image decoding method, image coding device, and image coding method
JP5886341B2 (ja) 2014-03-07 2016-03-16 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
CN106233736B (zh) * 2014-04-25 2020-06-05 索尼公司 发送设备、发送方法、接收设备以及接收方法
US10063867B2 (en) * 2014-06-18 2018-08-28 Qualcomm Incorporated Signaling HRD parameters for bitstream partitions
US20150373376A1 (en) * 2014-06-20 2015-12-24 Qualcomm Incorporated Systems and methods for selectively signaling different numbers of video signal information syntax structures in a parameter set
KR101605773B1 (ko) * 2014-09-25 2016-04-01 현대자동차주식회사 단말 장치, 그를 가지는 차량 및 단말 장치의 제어 방법
CN106331720B (zh) * 2015-06-17 2020-03-27 福州瑞芯微电子股份有限公司 一种视频解码相关信息存储方法和装置
US10616583B2 (en) * 2016-06-30 2020-04-07 Sony Interactive Entertainment Inc. Encoding/decoding digital frames by down-sampling/up-sampling with enhancement information
WO2018155544A1 (ja) * 2017-02-23 2018-08-30 日本電気株式会社 放送システム
US20180352240A1 (en) * 2017-06-03 2018-12-06 Apple Inc. Generalized Temporal Sub-Layering Frame Work
US11509937B2 (en) * 2018-04-09 2022-11-22 Sk Telecom Co., Ltd. Method and apparatus for encoding/decoding video
WO2019199025A1 (ko) * 2018-04-09 2019-10-17 에스케이텔레콤 주식회사 영상을 부호화/복호화하는 방법 및 그 장치
BR112021004636A2 (pt) * 2018-09-13 2021-05-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. codificador e decodificador de vídeo, mesclador de vídeo e métodos para fornecerem uma representação de vídeo codificado e mesclado
US11172232B2 (en) * 2019-09-06 2021-11-09 Sharp Kabushiki Kaisha Systems and methods for signaling level information in video coding
JP6950802B2 (ja) * 2019-12-19 2021-10-13 ソニーグループ株式会社 送信方法および送信装置
CN116325759A (zh) * 2020-09-16 2023-06-23 Lg 电子株式会社 用于处理媒体文件的方法及其设备
CN115546652B (zh) * 2022-11-29 2023-04-07 城云科技（中国）有限公司 一种多时态目标检测模型及其构建方法、装置及应用

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US6292591B1 (en) * 1996-07-17 2001-09-18 Sony Coporation Image coding and decoding using mapping coefficients corresponding to class information of pixel blocks
KR101353204B1 (ko) * 2006-07-20 2014-01-21 톰슨 라이센싱 멀티-뷰 비디오 코딩에서의 뷰 스케일러빌리티를 신호로 알리기 위한 방법 및 장치
US8873932B2 (en) * 2007-12-11 2014-10-28 Cisco Technology, Inc. Inferential processing to ascertain plural levels of picture interdependencies
PL3182708T3 (pl) * 2007-01-04 2019-07-31 Interdigital Madison Patent Holdings Sposoby i urządzenie dla informacji o wielu-widokach przenoszonych w składni wysokiego poziomu
EP2105025B1 (en) * 2007-01-11 2021-04-07 InterDigital VC Holdings, Inc. Methods and apparatus for using syntax for the coded_block_flag syntax element and the coded_block_pattern syntax element for the cavlc 4:4:4 intra, high 4:4:4 intra, and high 4:4:4 predictive profiles in mpeg-4 avc high level coding
US20100142613A1 (en) * 2007-04-18 2010-06-10 Lihua Zhu Method for encoding video data in a scalable manner
US8170097B2 (en) * 2007-12-04 2012-05-01 Sony Corporation Extension to the AVC standard to support the encoding and storage of high resolution digital still pictures in series with video
KR100968374B1 (ko) * 2008-11-14 2010-07-09 주식회사 코아로직 헤더 정보 정렬에 의한 데이터의 처리방법, 데이터 자료의 처리장치, 및 그 처리장치를 포함한 데이터 처리장비
CN102547273B (zh) * 2010-12-08 2014-05-07 中国科学院声学研究所 一种基于mkv的支持可伸缩编码的多媒体文件构造方法
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US9432664B2 (en) * 2012-09-28 2016-08-30 Qualcomm Incorporated Signaling layer identifiers for operation points in video coding

Also Published As

Publication number Publication date
JP2018117354A (ja) 2018-07-26
US10116966B2 (en) 2018-10-30
MX2015003881A (es) 2015-07-17
EP2903280A4 (en) 2016-05-04
WO2014050425A1 (ja) 2014-04-03
EP2903280A1 (en) 2015-08-05
CN104662912A (zh) 2015-05-27
MX354814B (es) 2018-03-22
CN108696756B (zh) 2020-12-11
JPWO2014050425A1 (ja) 2016-08-22
CN104662912B (zh) 2018-07-10
JP6290088B2 (ja) 2018-03-07
US20190014351A1 (en) 2019-01-10
CN108696756A (zh) 2018-10-23
JP6456535B2 (ja) 2019-01-23
HK1210347A1 (en) 2016-04-15
US20150256856A1 (en) 2015-09-10

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