JP2015532554A - ビデオプロパティの指示 - Google Patents

ビデオプロパティの指示 Download PDF

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Publication number
JP2015532554A
JP2015532554A JP2015535783A JP2015535783A JP2015532554A JP 2015532554 A JP2015532554 A JP 2015532554A JP 2015535783 A JP2015535783 A JP 2015535783A JP 2015535783 A JP2015535783 A JP 2015535783A JP 2015532554 A JP2015532554 A JP 2015532554A
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Japan
Prior art keywords
video
coding
bits
video sequence
syntax
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Ceased
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JP2015535783A
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English (en)
Japanese (ja)
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JP2015532554A5 (https=
Inventor
チェン、イン
ジョウ、ボ
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Qualcomm Inc
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Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2015532554A publication Critical patent/JP2015532554A/ja
Publication of JP2015532554A5 publication Critical patent/JP2015532554A5/ja
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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
    • H04N19/46—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
    • H04N19/70—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)
JP2015535783A 2012-10-04 2013-10-03 ビデオプロパティの指示 Ceased JP2015532554A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261709922P 2012-10-04 2012-10-04
US61/709,922 2012-10-04
US14/044,339 US20140098851A1 (en) 2012-10-04 2013-10-02 Indication of video properties
US14/044,339 2013-10-02
PCT/US2013/063258 WO2014055758A1 (en) 2012-10-04 2013-10-03 Indication of video properties

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018040825A Division JP2018125863A (ja) 2012-10-04 2018-03-07 ビデオプロパティの指示

Publications (2)

Publication Number Publication Date
JP2015532554A true JP2015532554A (ja) 2015-11-09
JP2015532554A5 JP2015532554A5 (https=) 2016-10-27

Family

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JP2015535783A Ceased JP2015532554A (ja) 2012-10-04 2013-10-03 ビデオプロパティの指示
JP2018040825A Ceased JP2018125863A (ja) 2012-10-04 2018-03-07 ビデオプロパティの指示

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JP2018040825A Ceased JP2018125863A (ja) 2012-10-04 2018-03-07 ビデオプロパティの指示

Country Status (6)

Country Link
US (1) US20140098851A1 (https=)
EP (2) EP2904793A1 (https=)
JP (2) JP2015532554A (https=)
KR (1) KR20150065838A (https=)
CN (1) CN104704843B (https=)
WO (1) WO2014055758A1 (https=)

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US11509919B2 (en) * 2018-10-17 2022-11-22 Tencent America Reference sample memory size restrictions for intra block copy
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CN118250477A (zh) * 2018-12-13 2024-06-25 Sk电信有限公司 视频编码/解码设备和提供视频数据的设备
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CN121173966A (zh) 2019-02-14 2025-12-19 北京字节跳动网络技术有限公司 解码器侧细化工具的选择性应用
EP3734972A1 (en) * 2019-05-03 2020-11-04 InterDigital VC Holdings, Inc. High level syntax simplified video coding tool set for small blocks
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US11303935B2 (en) * 2019-07-10 2022-04-12 Qualcomm Incorporated Deriving coding system operational configuration
CN120128701B (zh) * 2019-09-12 2026-02-17 阿里巴巴（中国）有限公司 计算机实现的编解码方法及非暂时性计算机可读存储介质
EP4029245A4 (en) * 2019-10-12 2022-11-23 Beijing Bytedance Network Technology Co., Ltd. High level syntax for video coding tools
US11490099B2 (en) * 2019-12-23 2022-11-01 Qualcomm Incorporated Reference subpicture scaling ratios for subpictures in video coding
EP4066495A4 (en) * 2019-12-26 2023-02-01 ByteDance Inc. PROFILE-LEVEL-LEVEL PARAMETER SET FOR VIDEO ENCODING
CN114902674B (zh) 2019-12-26 2025-07-15 字节跳动有限公司 视频编解码中的档次、层和层级指示
WO2021134018A1 (en) * 2019-12-26 2021-07-01 Bytedance Inc. Signaling of decoded picture buffer parameters in layered video
EP4066387A4 (en) 2019-12-27 2023-02-15 ByteDance Inc. SUBPICTURE SIGNALING IN PARAMETER SETS
US20230046946A1 (en) * 2019-12-30 2023-02-16 Interdigital Vc Holdings France Merge mode, adaptive motion vector precision, and transform skip syntax
US11356706B2 (en) * 2020-01-08 2022-06-07 Qualcomm Incorporated Storage and delivery of video data for video coding
WO2021142370A1 (en) 2020-01-09 2021-07-15 Bytedance Inc. Constraints on value ranges in video bitstreams
US20230145618A1 (en) * 2020-03-20 2023-05-11 Canon Kabushiki Kaisha High level syntax for video coding and decoding
KR20260037179A (ko) * 2020-03-30 2026-03-17 엘지전자 주식회사 Sps 내 ptl, dpb 및 hrd 관련 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체
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Also Published As

Publication number Publication date
WO2014055758A1 (en) 2014-04-10
JP2018125863A (ja) 2018-08-09
CN104704843B (zh) 2018-01-12
KR20150065838A (ko) 2015-06-15
CN104704843A (zh) 2015-06-10
EP3562161A1 (en) 2019-10-30
US20140098851A1 (en) 2014-04-10
EP2904793A1 (en) 2015-08-12

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