JP2018507615A5 - - Google Patents

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Publication number
JP2018507615A5
JP2018507615A5 JP2017539408A JP2017539408A JP2018507615A5 JP 2018507615 A5 JP2018507615 A5 JP 2018507615A5 JP 2017539408 A JP2017539408 A JP 2017539408A JP 2017539408 A JP2017539408 A JP 2017539408A JP 2018507615 A5 JP2018507615 A5 JP 2018507615A5
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JP
Japan
Prior art keywords
syntax element
mode
syntax
video data
palette
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JP2017539408A
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English (en)
Japanese (ja)
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JP6782704B2 (ja
JP2018507615A (ja
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Priority claimed from US15/009,477 external-priority patent/US9942551B2/en
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JP2017539408A 2015-01-30 2016-01-29 ビデオコーディングのためのパレットインデックスのグループ化 Active JP6782704B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562110302P 2015-01-30 2015-01-30
US62/110,302 2015-01-30
US15/009,477 US9942551B2 (en) 2015-01-30 2016-01-28 Palette index grouping for video coding
US15/009,477 2016-01-28
PCT/US2016/015663 WO2016123488A1 (en) 2015-01-30 2016-01-29 Palette index grouping for high throughput cabac coding

Publications (3)

Publication Number Publication Date
JP2018507615A JP2018507615A (ja) 2018-03-15
JP2018507615A5 true JP2018507615A5 (enExample) 2019-02-28
JP6782704B2 JP6782704B2 (ja) 2020-11-11

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JP2017539408A Active JP6782704B2 (ja) 2015-01-30 2016-01-29 ビデオコーディングのためのパレットインデックスのグループ化

Country Status (23)

Country Link
US (1) US9942551B2 (enExample)
EP (1) EP3251367B1 (enExample)
JP (1) JP6782704B2 (enExample)
KR (1) KR102465026B1 (enExample)
CN (1) CN107211138B (enExample)
AU (1) AU2016211327B2 (enExample)
CA (1) CA2972617C (enExample)
CL (1) CL2017001892A1 (enExample)
CO (1) CO2017007499A2 (enExample)
EA (1) EA035306B1 (enExample)
ES (1) ES2989273T3 (enExample)
IL (1) IL253009B (enExample)
MX (1) MX369884B (enExample)
MY (1) MY183211A (enExample)
NZ (1) NZ732997A (enExample)
PH (1) PH12017501183B1 (enExample)
PL (1) PL3251367T3 (enExample)
SA (1) SA517382015B1 (enExample)
SG (1) SG11201704982TA (enExample)
TN (1) TN2017000310A1 (enExample)
TW (1) TWI714548B (enExample)
WO (1) WO2016123488A1 (enExample)
ZA (1) ZA201705084B (enExample)

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CN107211143B (zh) * 2015-01-15 2020-08-18 株式会社Kt 用于处理视频信号的方法和设备
CN112135143B (zh) * 2015-01-29 2022-08-30 株式会社Kt 用于对经编码的视频信号解码和对视频信号编码的方法
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US10129558B2 (en) 2015-09-21 2018-11-13 Qualcomm Incorporated Supplement enhancement information (SEI) messages for high dynamic range and wide color gamut video coding
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US11418790B2 (en) * 2019-06-28 2022-08-16 Qualcomm Incorporated Arithmetic coding with selective adaptation for video coding
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CN114342408B (zh) 2019-08-26 2024-11-19 北京字节跳动网络技术有限公司 视频编码中帧内编码模式的扩展
WO2021055970A1 (en) * 2019-09-19 2021-03-25 Beijing Dajia Internet Information Technology Co., Ltd. Methods and apparatus of video coding using palette mode
CN114208172B (zh) * 2019-09-24 2025-05-16 北京达佳互联信息技术有限公司 执行用于调色板模式的率失真分析的方法和装置
CN116016936B (zh) * 2019-10-10 2025-01-14 北京达佳互联信息技术有限公司 使用调色板模式的视频编解码的方法和装置
CN115023952A (zh) * 2019-11-01 2022-09-06 北京达佳互联信息技术有限公司 残差和系数编解码的方法和装置
WO2021133529A1 (en) * 2019-12-26 2021-07-01 Alibaba Group Holding Limited Methods for coding video data in palette mode
CN115349262A (zh) * 2020-03-27 2022-11-15 北京达佳互联信息技术有限公司 使用调色板模式的视频编解码的方法和装置
US11770535B2 (en) * 2021-02-19 2023-09-26 Samsung Display Co., Ltd. Systems and methods for joint color channel entropy encoding with positive reconstruction error
CN120982104A (zh) * 2023-04-04 2025-11-18 Oppo广东移动通信有限公司 点云的编解码方法、码流、编码器、解码器以及存储介质

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