CN105103559B - 三维(3d)视频译码方法及装置 - Google Patents

三维(3d)视频译码方法及装置 Download PDF

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CN105103559B
CN105103559B CN201480018166.4A CN201480018166A CN105103559B CN 105103559 B CN105103559 B CN 105103559B CN 201480018166 A CN201480018166 A CN 201480018166A CN 105103559 B CN105103559 B CN 105103559B
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depth
decoding
mode
data
video
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CN105103559A (zh
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张莉
陈颖
赵欣
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • 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
    • H04N19/70—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
    • H04N19/10—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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/005—Aspects relating to the "3D+depth" image format

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201480018166.4A 2013-03-27 2014-03-27 三维(3d)视频译码方法及装置 Active CN105103559B (zh)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201361805901P 2013-03-27 2013-03-27
US201361805922P 2013-03-27 2013-03-27
US61/805,922 2013-03-27
US61/805,901 2013-03-27
US201361811103P 2013-04-11 2013-04-11
US61/811,103 2013-04-11
US201361890629P 2013-10-14 2013-10-14
US61/890,629 2013-10-14
US201361891816P 2013-10-16 2013-10-16
US61/891,816 2013-10-16
US14/226,012 US9369708B2 (en) 2013-03-27 2014-03-26 Depth coding modes signaling of depth data for 3D-HEVC
US14/226,012 2014-03-26
PCT/US2014/032050 WO2014160880A1 (en) 2013-03-27 2014-03-27 Depth coding modes signaling of depth data for 3d-hevc

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CN105103559A CN105103559A (zh) 2015-11-25
CN105103559B true CN105103559B (zh) 2019-01-15

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US (1) US9369708B2 (https=)
EP (1) EP2979453B1 (https=)
JP (1) JP6133489B2 (https=)
KR (1) KR101810757B1 (https=)
CN (1) CN105103559B (https=)
WO (1) WO2014160880A1 (https=)

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CN107005693B (zh) * 2014-10-13 2019-11-29 华为技术有限公司 对使用单个样本值编码的编码单元解码的方法和装置
JP2018050091A (ja) * 2015-02-02 2018-03-29 シャープ株式会社 画像復号装置、画像符号化装置および予測ベクトル導出装置
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CN112954349B (zh) 2018-06-21 2024-08-23 株式会社Kt 用于处理视频信号的方法和设备
CN112040247B (zh) 2018-09-10 2021-09-21 华为技术有限公司 视频解码方法、视频解码器以及计算机可读存储介质
CN109840471B (zh) * 2018-12-14 2023-04-14 天津大学 一种基于改进Unet网络模型的可行道路分割方法
EP3866471A1 (en) 2018-12-20 2021-08-18 Telefonaktiebolaget LM Ericsson (publ) Improved tile size signalling in video encoding and decoding
EP3709272A1 (en) * 2019-03-15 2020-09-16 InterDigital VC Holdings, Inc. Processing a point cloud
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EP3949403A4 (en) 2019-05-11 2022-06-22 Beijing Bytedance Network Technology Co., Ltd. INTERACTIONS BETWEEN SEVERAL INTRACODING PROCEDURES
WO2020228693A1 (en) * 2019-05-12 2020-11-19 Beijing Bytedance Network Technology Co., Ltd. Coding of multiple intra prediction methods
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CN105103559A (zh) 2015-11-25
WO2014160880A1 (en) 2014-10-02
KR20150135398A (ko) 2015-12-02
US9369708B2 (en) 2016-06-14
JP2016518051A (ja) 2016-06-20
US20140301454A1 (en) 2014-10-09
KR101810757B1 (ko) 2017-12-19
JP6133489B2 (ja) 2017-05-24
EP2979453B1 (en) 2020-12-23
EP2979453A1 (en) 2016-02-03

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