CN104683813B - 解码装置和解码方法 - Google Patents

解码装置和解码方法 Download PDF

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Publication number
CN104683813B
CN104683813B CN201510050838.6A CN201510050838A CN104683813B CN 104683813 B CN104683813 B CN 104683813B CN 201510050838 A CN201510050838 A CN 201510050838A CN 104683813 B CN104683813 B CN 104683813B
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unit
depth
depth image
decoding
parameter set
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Expired - Fee Related
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CN201510050838.6A
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Chinese (zh)
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CN104683813A (zh
Inventor
服部忍
樱井裕音
高桥良知
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Sony Corp
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Sony Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/178—Metadata, e.g. disparity information
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Library & Information Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201510050838.6A 2012-01-31 2013-01-23 解码装置和解码方法 Expired - Fee Related CN104683813B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-019025 2012-01-31
JP2012019025 2012-01-31
CN201380006563.5A CN104067615B (zh) 2012-01-31 2013-01-23 编码装置和编码方法

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CN104683813A CN104683813A (zh) 2015-06-03
CN104683813B true CN104683813B (zh) 2017-10-10

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CN201380006563.5A Expired - Fee Related CN104067615B (zh) 2012-01-31 2013-01-23 编码装置和编码方法

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US (2) US10085007B2 (enExample)
EP (1) EP2811741A4 (enExample)
JP (2) JP5975301B2 (enExample)
KR (1) KR20140123051A (enExample)
CN (2) CN104683813B (enExample)
AU (1) AU2013216395A1 (enExample)
BR (1) BR112014018291A8 (enExample)
CA (1) CA2860750A1 (enExample)
MX (1) MX2014008979A (enExample)
PH (1) PH12014501683A1 (enExample)
RU (1) RU2014130727A (enExample)
TW (1) TW201342884A (enExample)
WO (1) WO2013115025A1 (enExample)

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KR101669524B1 (ko) 2012-02-01 2016-11-09 노키아 테크놀로지스 오와이 비디오 코딩을 위한 방법 및 장치
JP2013198059A (ja) * 2012-03-22 2013-09-30 Sharp Corp 画像符号化装置、画像復号装置、画像符号化方法、画像復号方法およびプログラム
WO2015053593A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 부가 영상을 부호화하기 위한 스케일러블 비디오 부호화 방법 및 장치, 부가 영상을 복호화하기 위한 스케일러블 비디오 복호화 방법 및 장치
JP6571646B2 (ja) * 2013-10-18 2019-09-04 エルジー エレクトロニクス インコーポレイティド マルチビュービデオのデコード方法及び装置
CN108616748A (zh) * 2017-01-06 2018-10-02 科通环宇（北京）科技有限公司 一种码流及其封装方法、解码方法及装置
US11348265B1 (en) 2017-09-15 2022-05-31 Snap Inc. Computing a point cloud from stitched images
US11431972B2 (en) * 2018-05-15 2022-08-30 Sharp Kabushiki Kaisha Image encoding device, encoded stream extraction device, and image decoding device
AU2020356300A1 (en) * 2019-09-24 2022-04-14 Huawei Technologies Co., Ltd. Layer based parameter set NAL unit constraints

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CN102265617A (zh) * 2008-12-26 2011-11-30 日本胜利株式会社 图像编码装置、图像编码方法及其程序、以及图像解码装置、图像解码方法及其程序

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CN101416149A (zh) * 2004-10-21 2009-04-22 索尼电子有限公司 以高级视频编解码器文件格式支持保真度范围扩展
KR20070084442A (ko) 2004-10-21 2007-08-24 소니 일렉트로닉스 인코포레이티드 진보된 비디오 코덱 파일 포맷의 신뢰 범위 확장 지원
US20070098083A1 (en) 2005-10-20 2007-05-03 Visharam Mohammed Z Supporting fidelity range extensions in advanced video codec file format
KR101244911B1 (ko) * 2005-10-11 2013-03-18 삼성전자주식회사 카메라 파라미터를 이용한 다시점 동영상 부호화 및 복호화장치 및 방법과 이를 수행하기 위한 프로그램이 기록된기록매체
RU2529881C2 (ru) 2006-03-29 2014-10-10 Томсон Лайсенсинг Способы и устройство для использования в системе кодирования многовидового видео
CN101669367A (zh) 2007-03-02 2010-03-10 Lg电子株式会社 用于解码/编码视频信号的方法及设备
CN101641954B (zh) * 2007-03-23 2011-09-14 Lg电子株式会社 用于解码/编码视频信号的方法和装置
JP2010157824A (ja) 2008-12-26 2010-07-15 Victor Co Of Japan Ltd 画像符号化装置、画像符号化方法およびそのプログラム
JP2010157826A (ja) * 2008-12-26 2010-07-15 Victor Co Of Japan Ltd 画像復号装置、画像符復号方法およびそのプログラム
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JP2010525724A (ja) * 2007-04-25 2010-07-22 エルジー エレクトロニクス インコーポレイティド ビデオ信号をデコーディング／エンコーディングする方法および装置
CN102265617A (zh) * 2008-12-26 2011-11-30 日本胜利株式会社 图像编码装置、图像编码方法及其程序、以及图像解码装置、图像解码方法及其程序

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Descriptions of 3D Video Coding Proposal (HEVC-Compatible Category);Yoshitimo Takahashi et al;《Motion Picture Expert Group or ISO/IEC JTC1/SC29/WG11》;20111202;正文3.1、3.5.2节，附录A表15，图3 *

Also Published As

Publication number Publication date
TW201342884A (zh) 2013-10-16
JPWO2013115025A1 (ja) 2015-05-11
RU2014130727A (ru) 2016-02-10
BR112014018291A2 (enExample) 2017-06-20
US10085007B2 (en) 2018-09-25
EP2811741A4 (en) 2015-06-24
CN104683813A (zh) 2015-06-03
PH12014501683A1 (en) 2014-11-10
MX2014008979A (es) 2014-08-27
CN104067615B (zh) 2017-10-24
KR20140123051A (ko) 2014-10-21
BR112014018291A8 (pt) 2017-07-11
EP2811741A1 (en) 2014-12-10
US20180343437A1 (en) 2018-11-29
WO2013115025A1 (ja) 2013-08-08
JP2016195456A (ja) 2016-11-17
US20150042753A1 (en) 2015-02-12
AU2013216395A1 (en) 2014-07-10
CN104067615A (zh) 2014-09-24
US10205927B2 (en) 2019-02-12
CA2860750A1 (en) 2013-08-08
JP6206559B2 (ja) 2017-10-04
JP5975301B2 (ja) 2016-08-23

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