KR102266364B1 - 시점 간 또는 계층 간 참조 화상들에 대한 비트스트림 제약조건들 및 모션 벡터 제한 - Google Patents

시점 간 또는 계층 간 참조 화상들에 대한 비트스트림 제약조건들 및 모션 벡터 제한 Download PDF

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KR102266364B1
KR102266364B1 KR1020157020807A KR20157020807A KR102266364B1 KR 102266364 B1 KR102266364 B1 KR 102266364B1 KR 1020157020807 A KR1020157020807 A KR 1020157020807A KR 20157020807 A KR20157020807 A KR 20157020807A KR 102266364 B1 KR102266364 B1 KR 102266364B1
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motion vector
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reference picture
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바딤 세레긴
잉 천
리 장
아다르쉬 크리쉬난 라마수브라모니안
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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
    • H04N19/55—Motion estimation with spatial constraints, e.g. at image or region borders
    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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
    • H04N19/597—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

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  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020157020807A 2013-01-04 2014-01-03 시점 간 또는 계층 간 참조 화상들에 대한 비트스트림 제약조건들 및 모션 벡터 제한 Active KR102266364B1 (ko)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201361749213P 2013-01-04 2013-01-04
US61/749,213 2013-01-04
US201361754864P 2013-01-21 2013-01-21
US61/754,864 2013-01-21
US201361755274P 2013-01-22 2013-01-22
US61/755,274 2013-01-22
US201361758206P 2013-01-29 2013-01-29
US61/758,206 2013-01-29
US14/146,149 2014-01-02
US14/146,149 US10021414B2 (en) 2013-01-04 2014-01-02 Bitstream constraints and motion vector restriction for inter-view or inter-layer reference pictures
PCT/US2014/010161 WO2014107565A1 (en) 2013-01-04 2014-01-03 Bitstream constraints and motion vector restriction for inter-view or inter-layer reference pictures

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KR102266364B1 true KR102266364B1 (ko) 2021-06-16

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TWI544788B (zh) 2016-08-01
CN104885458B (zh) 2019-05-28
US20140192885A1 (en) 2014-07-10
WO2014107565A1 (en) 2014-07-10
BR112015016011B1 (pt) 2023-03-28
JP6416115B2 (ja) 2018-10-31
CN104885458A (zh) 2015-09-02
TW201444349A (zh) 2014-11-16
EP2941875A1 (en) 2015-11-11
US10021414B2 (en) 2018-07-10
BR112015016011A2 (pt) 2017-07-11
JP2016507969A (ja) 2016-03-10
KR20150104129A (ko) 2015-09-14

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