JP2017515383A5 - - Google Patents
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- JP2017515383A5 JP2017515383A5 JP2016562743A JP2016562743A JP2017515383A5 JP 2017515383 A5 JP2017515383 A5 JP 2017515383A5 JP 2016562743 A JP2016562743 A JP 2016562743A JP 2016562743 A JP2016562743 A JP 2016562743A JP 2017515383 A5 JP2017515383 A5 JP 2017515383A5
- Authority
- JP
- Japan
- Prior art keywords
- bit depth
- color
- component
- lookup table
- layer picture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 50
- 238000000034 method Methods 0.000 claims 15
- 241000023320 Luma <angiosperm> Species 0.000 claims 12
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims 12
- 230000011664 signaling Effects 0.000 claims 9
- 239000011229 interlayer Substances 0.000 claims 8
- 239000004615 ingredient Substances 0.000 claims 4
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461981125P | 2014-04-17 | 2014-04-17 | |
| US61/981,125 | 2014-04-17 | ||
| US201462005651P | 2014-05-30 | 2014-05-30 | |
| US62/005,651 | 2014-05-30 | ||
| US14/688,648 US10448029B2 (en) | 2014-04-17 | 2015-04-16 | Signaling bit depth values for 3D color prediction for color gamut scalability |
| US14/688,648 | 2015-04-16 | ||
| PCT/US2015/026483 WO2015161260A1 (en) | 2014-04-17 | 2015-04-17 | Signaling bit depth values for 3d color prediction for color gamut scalability |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017515383A JP2017515383A (ja) | 2017-06-08 |
| JP2017515383A5 true JP2017515383A5 (enExample) | 2018-05-10 |
| JP6640108B2 JP6640108B2 (ja) | 2020-02-05 |
Family
ID=54323087
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016562743A Active JP6640108B2 (ja) | 2014-04-17 | 2015-04-17 | 色域スケーラビリティのための３ｄ色予測のためにビット深度値を信号伝達すること |
| JP2016562925A Active JP6768516B2 (ja) | 2014-04-17 | 2015-04-17 | 色域スケーラビリティのための３ｄ色予測のために参照レイヤを信号伝達すること |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016562925A Active JP6768516B2 (ja) | 2014-04-17 | 2015-04-17 | 色域スケーラビリティのための３ｄ色予測のために参照レイヤを信号伝達すること |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10448029B2 (enExample) |
| EP (2) | EP3132607B1 (enExample) |
| JP (2) | JP6640108B2 (enExample) |
| KR (2) | KR102381496B1 (enExample) |
| CN (2) | CN106233729B (enExample) |
| BR (1) | BR112016024201A8 (enExample) |
| ES (1) | ES2903013T3 (enExample) |
| MX (1) | MX360952B (enExample) |
| TW (2) | TWI666919B (enExample) |
| WO (2) | WO2015161268A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP6769231B2 (ja) * | 2016-10-17 | 2020-10-14 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、動画像復号装置、動画像復号方法、及び動画像符号化用コンピュータプログラムならびに動画像復号用コンピュータプログラム |
| US10681382B1 (en) * | 2016-12-20 | 2020-06-09 | Amazon Technologies, Inc. | Enhanced encoding and decoding of video reference frames |
| GB2619436B (en) | 2019-03-20 | 2024-02-28 | V Nova Int Ltd | Low complexity enhancement video coding |
| WO2020228833A1 (en) * | 2019-05-16 | 2020-11-19 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive resolution change in video coding |
| KR102831318B1 (ko) | 2019-06-24 | 2025-07-07 | 엘지전자 주식회사 | 크로마 변환 블록의 최대 크기 제한을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| CN116830575A (zh) * | 2020-08-18 | 2023-09-29 | 华为技术有限公司 | 用于对具有不同位深度的视频信号进行哈达玛变换域滤波的方法和装置 |
| US20220067978A1 (en) * | 2020-08-26 | 2022-03-03 | Facebook Technologies, Llc | Rate controlled image and texture data compression |
| CN119948550A (zh) * | 2023-05-01 | 2025-05-06 | 昆山云英谷电子科技有限公司 | 用于校准显示面板的系统和方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1494456A1 (en) | 2003-07-01 | 2005-01-05 | Deutsche Thomson-Brandt GmbH | Method for run-length encoding of a bitmap data stream |
| US8446961B2 (en) | 2008-07-10 | 2013-05-21 | Intel Corporation | Color gamut scalability techniques |
| US9756353B2 (en) | 2012-01-09 | 2017-09-05 | Dolby Laboratories Licensing Corporation | Hybrid reference picture reconstruction method for single and multiple layered video coding systems |
| US10178400B2 (en) | 2012-11-21 | 2019-01-08 | Dolby International Ab | Signaling scalability information in a parameter set |
| CA2909006C (en) | 2013-04-08 | 2022-07-26 | Thomson Licensing | Method for encoding and method for decoding a look-up table and corresponding devices |
| WO2015054307A2 (en) | 2013-10-07 | 2015-04-16 | Vid Scale, Inc. | Combined scalability processing for multi-layer video coding |
| US9948916B2 (en) | 2013-10-14 | 2018-04-17 | Qualcomm Incorporated | Three-dimensional lookup table based color gamut scalability in multi-layer video coding |
| MX358758B (es) * | 2013-12-13 | 2018-09-04 | Vid Scale Inc | Dispositivo de codificacion de video escalable de gama de colores y metodo para la alineacion de fase de luminancia y cromaticidad utilizando interpolación. |
| 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 |
| US10448029B2 (en) | 2014-04-17 | 2019-10-15 | Qualcomm Incorporated | Signaling bit depth values for 3D color prediction for color gamut scalability |
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2015
- 2015-04-16 US US14/688,648 patent/US10448029B2/en active Active
- 2015-04-16 US US14/688,700 patent/US10104385B2/en active Active
- 2015-04-17 EP EP15721398.4A patent/EP3132607B1/en active Active
- 2015-04-17 BR BR112016024201A patent/BR112016024201A8/pt not_active IP Right Cessation
- 2015-04-17 KR KR1020167031621A patent/KR102381496B1/ko active Active
- 2015-04-17 KR KR1020167031620A patent/KR102138407B1/ko active Active
- 2015-04-17 TW TW104112482A patent/TWI666919B/zh active
- 2015-04-17 CN CN201580019822.7A patent/CN106233729B/zh active Active
- 2015-04-17 ES ES15721398T patent/ES2903013T3/es active Active
- 2015-04-17 WO PCT/US2015/026494 patent/WO2015161268A1/en not_active Ceased
- 2015-04-17 EP EP15720171.6A patent/EP3132606A1/en not_active Ceased
- 2015-04-17 JP JP2016562743A patent/JP6640108B2/ja active Active
- 2015-04-17 JP JP2016562925A patent/JP6768516B2/ja active Active
- 2015-04-17 TW TW104112481A patent/TWI669949B/zh active
- 2015-04-17 WO PCT/US2015/026483 patent/WO2015161260A1/en not_active Ceased
- 2015-04-17 MX MX2016013403A patent/MX360952B/es active IP Right Grant
- 2015-04-17 CN CN201580019762.9A patent/CN106233728B/zh active Active