KR102264104B1 - 백워드 뷰 합성 예측 - Google Patents

백워드 뷰 합성 예측 Download PDF

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KR102264104B1
KR102264104B1 KR1020157031994A KR20157031994A KR102264104B1 KR 102264104 B1 KR102264104 B1 KR 102264104B1 KR 1020157031994 A KR1020157031994 A KR 1020157031994A KR 20157031994 A KR20157031994 A KR 20157031994A KR 102264104 B1 KR102264104 B1 KR 102264104B1
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block
bvsp
video
motion information
view
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KR20150139953A (ko
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잉 천
리 장
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퀄컴 인코포레이티드
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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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/537—Motion estimation other than block-based
    • 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

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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)
KR1020157031994A 2013-04-10 2014-04-09 백워드 뷰 합성 예측 Active KR102264104B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361810674P 2013-04-10 2013-04-10
US61/810,674 2013-04-10
US14/247,928 2014-04-08
US14/247,928 US10158876B2 (en) 2013-04-10 2014-04-08 Backward view synthesis prediction
PCT/US2014/033522 WO2014169052A1 (en) 2013-04-10 2014-04-09 Backward view synthesis prediction

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KR20150139953A KR20150139953A (ko) 2015-12-14
KR102264104B1 true KR102264104B1 (ko) 2021-06-10

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US (1) US10158876B2 (enExample)
EP (1) EP2984838B1 (enExample)
JP (1) JP6765957B2 (enExample)
KR (1) KR102264104B1 (enExample)
CN (1) CN105144715B (enExample)
WO (1) WO2014169052A1 (enExample)

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WO2020003282A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Managing motion vector predictors for video coding
KR20240005240A (ko) 2018-06-29 2024-01-11 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut에서의 모션 후보들의 검사 순서
EP3794824A1 (en) 2018-06-29 2021-03-24 Beijing Bytedance Network Technology Co. Ltd. Conditions for updating luts
KR102840294B1 (ko) 2018-06-29 2025-07-30 두인 비전 컴퍼니 리미티드 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념
EP4325861A3 (en) 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and amvp
TWI752331B (zh) 2018-06-29 2022-01-11 大陸商北京字節跳動網絡技術有限公司 當向Merge/AMVP添加HMVP候選時的部分/完全修剪
WO2020003278A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Update of look up table: fifo, constrained fifo
WO2020003261A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Selection from multiple luts
EP3815376A1 (en) 2018-07-02 2021-05-05 Beijing Bytedance Network Technology Co. Ltd. Luts with intra prediction modes and intra mode prediction from non-adjacent blocks
CN111064961B (zh) 2018-09-12 2023-06-09 北京字节跳动网络技术有限公司 视频处理方法和装置
CN111416977B (zh) * 2019-01-07 2024-02-09 浙江大学 视频编码器、视频解码器及相应方法
JP7275286B2 (ja) 2019-01-10 2023-05-17 北京字節跳動網絡技術有限公司 Ｌｕｔ更新の起動
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147772A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Motion candidates derivation
WO2020192611A1 (en) 2019-03-22 2020-10-01 Beijing Bytedance Network Technology Co., Ltd. Interaction between merge list construction and other tools
WO2021036990A1 (en) 2019-08-24 2021-03-04 Beijing Bytedance Network Technology Co., Ltd. Initialization of history-based motion vector predictor tables
JP7267885B2 (ja) * 2019-09-20 2023-05-02 Kddi株式会社 画像復号装置、画像復号方法及びプログラム

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Also Published As

Publication number Publication date
JP6765957B2 (ja) 2020-10-07
WO2014169052A1 (en) 2014-10-16
EP2984838B1 (en) 2024-03-20
US10158876B2 (en) 2018-12-18
US20140307795A1 (en) 2014-10-16
CN105144715A (zh) 2015-12-09
EP2984838C0 (en) 2024-03-20
JP2016519518A (ja) 2016-06-30
KR20150139953A (ko) 2015-12-14
CN105144715B (zh) 2018-12-04
EP2984838A1 (en) 2016-02-17

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