KR101930249B1 - Ｖｐｓ 에서 비트 레이트 정보 및 픽처 레이트 정보의 시그널링 - Google Patents

Ｖｐｓ 에서 비트 레이트 정보 및 픽처 레이트 정보의 시그널링 Download PDF

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KR101930249B1
KR101930249B1 KR1020167003618A KR20167003618A KR101930249B1 KR 101930249 B1 KR101930249 B1 KR 101930249B1 KR 1020167003618 A KR1020167003618 A KR 1020167003618A KR 20167003618 A KR20167003618 A KR 20167003618A KR 101930249 B1 KR101930249 B1 KR 101930249B1
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bit rate
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bitstream
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KR20160032164A (ko
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예-쿠이 왕
크리쉬나칸트 라파카
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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
    • H04N19/10—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
    • H04N19/187—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 a scalable video layer
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • 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
    • H04N19/527—Global motion vector estimation
    • 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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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020167003618A 2013-07-15 2014-07-14 Ｖｐｓ 에서 비트 레이트 정보 및 픽처 레이트 정보의 시그널링 Active KR101930249B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361846421P 2013-07-15 2013-07-15
US61/846,421 2013-07-15
US14/329,675 US9912943B2 (en) 2013-07-15 2014-07-11 Signaling of bit rate information and picture rate information in VPS
US14/329,675 2014-07-11
PCT/US2014/046553 WO2015009633A1 (en) 2013-07-15 2014-07-14 Signaling of bit rate information and picture rate information in vps

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KR20160032164A KR20160032164A (ko) 2016-03-23
KR101930249B1 true KR101930249B1 (ko) 2018-12-18

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KR1020167003619A Ceased KR20160032165A (ko) 2013-07-15 2014-07-14 파라미터 세트들에서 뷰 ｉｄ 비트 깊이의 시그널링
KR1020167003618A Active KR101930249B1 (ko) 2013-07-15 2014-07-14 Ｖｐｓ 에서 비트 레이트 정보 및 픽처 레이트 정보의 시그널링

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US (2) US10075729B2 (OSRAM)
EP (2) EP3022914B1 (OSRAM)
JP (2) JP6363190B2 (OSRAM)
KR (2) KR20160032165A (OSRAM)
CN (2) CN105379272B (OSRAM)
BR (2) BR112016000862B1 (OSRAM)
CA (2) CA2914357C (OSRAM)
WO (2) WO2015009633A1 (OSRAM)

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WO2015147426A1 (ko) 2014-03-24 2015-10-01 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
CA2996649C (en) 2015-09-04 2021-03-23 Sharp Kabushiki Kaisha Systems and methods for signaling of video parameters and information associated with caption services
US10743004B1 (en) 2016-09-01 2020-08-11 Amazon Technologies, Inc. Scalable video coding techniques
US10743003B1 (en) 2016-09-01 2020-08-11 Amazon Technologies, Inc. Scalable video coding techniques
GB2572770B (en) * 2018-04-09 2022-11-02 Canon Kk Method and apparatus for encoding or decoding video data with frame portions
CN114600456B (zh) * 2019-09-03 2025-05-09 Lg电子株式会社 用子画面对图像编码/解码的方法和装置及比特流传输方法
US12069315B2 (en) 2019-12-19 2024-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Film grain process
US11381841B2 (en) * 2020-03-27 2022-07-05 Tencent America LLC Method for signaling subpicture identifier in tiled video stream
KR20220037382A (ko) 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
WO2022068838A1 (en) 2020-09-29 2022-04-07 Beijing Bytedance Network Technology Co., Ltd. Signalling of multiview information

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Publication number Publication date
BR112016000862A2 (OSRAM) 2017-07-25
CN105493506B (zh) 2019-04-02
BR112016000862B1 (pt) 2023-04-04
EP3022914A1 (en) 2016-05-25
US20150016534A1 (en) 2015-01-15
CN105379272B (zh) 2019-04-23
CA2914714A1 (en) 2015-01-22
KR20160032165A (ko) 2016-03-23
CA2914714C (en) 2021-01-19
CA2914357A1 (en) 2015-01-22
EP3022914B1 (en) 2020-11-25
WO2015009628A1 (en) 2015-01-22
CA2914357C (en) 2020-07-28
JP2016528801A (ja) 2016-09-15
CN105379272A (zh) 2016-03-02
BR112016000865B1 (pt) 2023-04-18
US10075729B2 (en) 2018-09-11
US20150016544A1 (en) 2015-01-15
JP2016525317A (ja) 2016-08-22
BR112016000865A2 (OSRAM) 2017-07-25
WO2015009633A1 (en) 2015-01-22
CN105493506A (zh) 2016-04-13
JP6495268B2 (ja) 2019-04-03
US9912943B2 (en) 2018-03-06
KR20160032164A (ko) 2016-03-23
JP6363190B2 (ja) 2018-07-25
EP3022915A1 (en) 2016-05-25

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