EA201791564A1 - Ограничение на размер палитрового блока при кодировании видео - Google Patents

Ограничение на размер палитрового блока при кодировании видео

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Publication number
EA201791564A1
EA201791564A1 EA201791564A EA201791564A EA201791564A1 EA 201791564 A1 EA201791564 A1 EA 201791564A1 EA 201791564 A EA201791564 A EA 201791564A EA 201791564 A EA201791564 A EA 201791564A EA 201791564 A1 EA201791564 A1 EA 201791564A1
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Eurasian Patent Office
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size
restriction
video encoding
unit during
during video
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EA201791564A
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English (en)
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EA037461B1 (ru
Inventor
Вадим СЕРЕГИН
Раджан Лаксман Джоши
Вэй Пу
Марта Карчевич
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Квэлкомм Инкорпорейтед
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Publication of EA201791564A1 publication Critical patent/EA201791564A1/ru
Publication of EA037461B1 publication Critical patent/EA037461B1/ru

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    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
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    • H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • 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

Abstract

В примере, способ кодирования видеоданных может включать в себя прием блока видеоданных, имеющего размер. Способ может включать в себя определение размера блока видеоданных. Способ может включать в себя деактивацию кодирования в палитровом режиме для блока видеоданных на основе определенного размера блока видеоданных.
EA201791564A 2015-02-10 2016-02-10 Деактивация кодирования в палитровом режиме для блока видеоданных определенного размера EA037461B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562114537P 2015-02-10 2015-02-10
US15/019,086 US20160234494A1 (en) 2015-02-10 2016-02-09 Restriction on palette block size in video coding
PCT/US2016/017258 WO2016130622A2 (en) 2015-02-10 2016-02-10 Restriction on palette block size in video coding

Publications (2)

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EA201791564A1 true EA201791564A1 (ru) 2017-12-29
EA037461B1 EA037461B1 (ru) 2021-03-30

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US (1) US20160234494A1 (ru)
EP (1) EP3257246B1 (ru)
JP (2) JP6749925B2 (ru)
KR (1) KR102142181B1 (ru)
CN (1) CN107211148B (ru)
AU (1) AU2016219428B2 (ru)
EA (1) EA037461B1 (ru)
ES (1) ES2770664T3 (ru)
HU (1) HUE047519T2 (ru)
TN (1) TN2017000327A1 (ru)
TW (1) TWI705697B (ru)
WO (1) WO2016130622A2 (ru)

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KR102394153B1 (ko) 2017-09-11 2022-05-09 주식회사 만도 통합형 ｅｃｕ
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KR102597662B1 (ko) * 2020-01-11 2023-11-01 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 팔레트 모드를 이용한 비디오 코딩 방법 및 장치
US11184632B2 (en) * 2020-01-20 2021-11-23 Tencent America LLC Method and apparatus for palette based coding mode under local dual tree structure
CN117939155A (zh) * 2020-04-10 2024-04-26 抖音视界有限公司 视频编解码中的变换跳过块的最小允许量化
CN112153475B (zh) 2020-09-25 2022-08-05 北京字跳网络技术有限公司 用于生成文字模式的视频的方法、装置、设备和介质

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KR101887798B1 (ko) * 2014-06-20 2018-08-10 에이치에프아이 이노베이션 인크. 비디오 코딩에서의 신택스에 대한 이진화 및 컨텍스트 적응 코딩의 방법 및 장치
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WO2016130622A2 (en) 2016-08-18
JP2020162144A (ja) 2020-10-01
KR102142181B1 (ko) 2020-08-06
TWI705697B (zh) 2020-09-21
ES2770664T3 (es) 2020-07-02
JP2018509071A (ja) 2018-03-29
US20160234494A1 (en) 2016-08-11
TN2017000327A1 (en) 2019-01-16
KR20170116026A (ko) 2017-10-18
AU2016219428B2 (en) 2019-08-29
JP6749925B2 (ja) 2020-09-02
TW201639364A (zh) 2016-11-01
HUE047519T2 (hu) 2020-04-28
AU2016219428A1 (en) 2017-07-27
BR112017017139A2 (pt) 2018-04-03
EP3257246A2 (en) 2017-12-20
CN107211148B (zh) 2020-08-04
WO2016130622A3 (en) 2016-10-27
CN107211148A (zh) 2017-09-26
EA037461B1 (ru) 2021-03-30
EP3257246B1 (en) 2019-11-06

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