JP2016537929A - マルチレイヤビデオコーディングにおける３次元ルックアップテーブルベースの色域スケーラビリティ - Google Patents

マルチレイヤビデオコーディングにおける３次元ルックアップテーブルベースの色域スケーラビリティ Download PDF

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Publication number
JP2016537929A
JP2016537929A JP2016547991A JP2016547991A JP2016537929A JP 2016537929 A JP2016537929 A JP 2016537929A JP 2016547991 A JP2016547991 A JP 2016547991A JP 2016547991 A JP2016547991 A JP 2016547991A JP 2016537929 A JP2016537929 A JP 2016537929A
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Japan
Prior art keywords
lookup table
chroma
component
video
luma
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JP2016547991A
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Japanese (ja)
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JP2016537929A5 (enExample
Inventor
リ、シャン
ラパカ、クリシュナカンス
チェン、ジャンレ
カークゼウィックズ、マルタ
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2016537929A publication Critical patent/JP2016537929A/ja
Publication of JP2016537929A5 publication Critical patent/JP2016537929A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • 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)
JP2016547991A 2013-10-14 2014-10-14 マルチレイヤビデオコーディングにおける３次元ルックアップテーブルベースの色域スケーラビリティ Pending JP2016537929A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361890843P 2013-10-14 2013-10-14
US61/890,843 2013-10-14
US14/512,177 2014-10-10
US14/512,177 US9948916B2 (en) 2013-10-14 2014-10-10 Three-dimensional lookup table based color gamut scalability in multi-layer video coding
PCT/US2014/060413 WO2015057656A1 (en) 2013-10-14 2014-10-14 Three-dimensional lookup table based color gamut scalability in multi-layer video coding

Related Child Applications (1)

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JP2019088228A Division JP6780054B2 (ja) 2013-10-14 2019-05-08 マルチレイヤビデオコーディングにおける３次元ルックアップテーブルベースの色域スケーラビリティ

Publications (2)

Publication Number Publication Date
JP2016537929A true JP2016537929A (ja) 2016-12-01
JP2016537929A5 JP2016537929A5 (enExample) 2018-06-21

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JP2016547991A Pending JP2016537929A (ja) 2013-10-14 2014-10-14 マルチレイヤビデオコーディングにおける３次元ルックアップテーブルベースの色域スケーラビリティ
JP2019088228A Active JP6780054B2 (ja) 2013-10-14 2019-05-08 マルチレイヤビデオコーディングにおける３次元ルックアップテーブルベースの色域スケーラビリティ

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Country Status (10)

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US (1) US9948916B2 (enExample)
EP (1) EP3058731B1 (enExample)
JP (2) JP2016537929A (enExample)
KR (1) KR102276273B1 (enExample)
CN (1) CN105659595B (enExample)
BR (1) BR112016008224B1 (enExample)
CA (1) CA2925909C (enExample)
ES (1) ES2753960T3 (enExample)
HU (1) HUE046838T2 (enExample)
WO (1) WO2015057656A1 (enExample)

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US10531105B2 (en) 2013-12-17 2020-01-07 Qualcomm Incorporated Signaling partition information for 3D lookup table for color gamut scalability in multi-layer video coding
US9756337B2 (en) 2013-12-17 2017-09-05 Qualcomm Incorporated Signaling color values for 3D lookup table for color gamut scalability in multi-layer video coding
US9445111B2 (en) 2014-01-08 2016-09-13 Sony Corporation Image processing apparatus and image processing method
CN105993175B (zh) * 2014-02-13 2019-01-18 杜比国际公司 用于具有增强动态范围的信号的分段层间预测
US10448029B2 (en) 2014-04-17 2019-10-15 Qualcomm Incorporated Signaling bit depth values for 3D color prediction for color gamut scalability
JP6330507B2 (ja) * 2014-06-19 2018-05-30 ソニー株式会社 画像処理装置及び画像処理方法
US20160217766A1 (en) * 2015-01-23 2016-07-28 Dell Products, Lp System and Method for Sub-Pixel Color Management
US10257526B2 (en) * 2015-05-01 2019-04-09 Disney Enterprises, Inc. Perceptual color transformations for wide color gamut video coding
EP3166795B1 (en) 2015-05-15 2019-01-02 Hewlett-Packard Development Company, L.P. Printer cartridges and memory devices containing compressed multi-dimensional color tables
US10321162B2 (en) 2015-06-08 2019-06-11 Qualcomm Incorporated Derivation of color gamut scalability parameters and tables in scalable video coding
US10244245B2 (en) * 2015-06-08 2019-03-26 Qualcomm Incorporated Content-adaptive application of fixed transfer function to high dynamic range (HDR) and/or wide color gamut (WCG) video data
US10674043B2 (en) 2016-07-08 2020-06-02 Hewlett-Packard Development Company, L.P. Color table compression
US9992382B2 (en) 2016-07-08 2018-06-05 Hewlett-Packard Development Company, L.P. Color table compression
CA3027338C (en) 2016-07-08 2019-10-22 Hewlett-Packard Development Company, L.P. Color look up table compression
US11178204B1 (en) * 2017-02-23 2021-11-16 Cox Communications, Inc. Video processor to enhance color space and/or bit-depth
EP3386198A1 (en) * 2017-04-07 2018-10-10 Thomson Licensing Method and device for predictive picture encoding and decoding
WO2019244115A2 (en) 2018-06-21 2019-12-26 Beijing Bytedance Network Technology Co., Ltd. Automatic partition for cross blocks
CN109005408B (zh) * 2018-08-01 2020-05-29 北京奇艺世纪科技有限公司 一种帧内预测方法、装置及电子设备
CN109685859B (zh) * 2018-12-24 2021-06-08 哈尔滨工业大学（深圳） 基于3d查找表的三维颜色自动调整方法
CN117768642A (zh) * 2019-02-01 2024-03-26 北京字节跳动网络技术有限公司 使用参数集信令通知环路整形信息
US11234023B2 (en) * 2019-06-28 2022-01-25 Microsoft Technology Licensing, Llc Features of range asymmetric number system encoding and decoding

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Also Published As

Publication number Publication date
US20150103902A1 (en) 2015-04-16
BR112016008224A2 (enExample) 2017-08-01
US9948916B2 (en) 2018-04-17
CA2925909A1 (en) 2015-04-23
WO2015057656A1 (en) 2015-04-23
CA2925909C (en) 2022-03-29
CN105659595A (zh) 2016-06-08
JP2019176483A (ja) 2019-10-10
EP3058731B1 (en) 2019-08-07
KR102276273B1 (ko) 2021-07-12
HUE046838T2 (hu) 2020-03-30
EP3058731A1 (en) 2016-08-24
CN105659595B (zh) 2019-05-31
ES2753960T3 (es) 2020-04-15
JP6780054B2 (ja) 2020-11-04
KR20160071415A (ko) 2016-06-21
BR112016008224B1 (pt) 2023-04-25

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