JP2017515386A5 - - Google Patents
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- JP2017515386A5 JP2017515386A5 JP2016562925A JP2016562925A JP2017515386A5 JP 2017515386 A5 JP2017515386 A5 JP 2017515386A5 JP 2016562925 A JP2016562925 A JP 2016562925A JP 2016562925 A JP2016562925 A JP 2016562925A JP 2017515386 A5 JP2017515386 A5 JP 2017515386A5
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- JP
- Japan
- Prior art keywords
- layer
- picture
- reference layer
- video data
- lookup table
- 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 description 338
- 239000011229 interlayer Substances 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 34
- 230000011664 signaling Effects 0.000 claims description 17
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 | ||
| US14/688,700 | 2015-04-16 | ||
| US14/688,700 US10104385B2 (en) | 2014-04-17 | 2015-04-16 | Signaling reference layers for 3D color prediction for color gamut scalability |
| PCT/US2015/026494 WO2015161268A1 (en) | 2014-04-17 | 2015-04-17 | Signaling reference layers for 3d color prediction for color gamut scalability |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017515386A JP2017515386A (ja) | 2017-06-08 |
| JP2017515386A5 true JP2017515386A5 (OSRAM) | 2018-05-10 |
| JP6768516B2 JP6768516B2 (ja) | 2020-10-14 |
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 Before (1)
| 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 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10448029B2 (OSRAM) |
| EP (2) | EP3132607B1 (OSRAM) |
| JP (2) | JP6640108B2 (OSRAM) |
| KR (2) | KR102138407B1 (OSRAM) |
| CN (2) | CN106233728B (OSRAM) |
| BR (1) | BR112016024201A8 (OSRAM) |
| ES (1) | ES2903013T3 (OSRAM) |
| MX (1) | MX360952B (OSRAM) |
| TW (2) | TWI669949B (OSRAM) |
| WO (2) | WO2015161268A1 (OSRAM) |
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 |
| GB2618714B (en) * | 2019-03-20 | 2024-03-13 | V Nova Int Ltd | Low complexity enhancement video coding |
| WO2020228834A1 (en) * | 2019-05-16 | 2020-11-19 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive bit-depth conversion in video coding |
| MX2022000156A (es) | 2019-06-24 | 2022-02-21 | Lg Electronics Inc | Método y aparato para codificación/decodificación de video usando limitación de tamaño máximo de bloque de transformación de croma, y método para transmitir flujo de bits. |
| EP4189956A1 (en) * | 2020-08-18 | 2023-06-07 | Huawei Technologies Co., Ltd. | Method and apparatus for hadamard transform domain filtering of the video signal with various bit depth |
| 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 |
| EP2803190B1 (en) | 2012-01-09 | 2017-10-25 | Dolby Laboratories Licensing Corporation | Hybrid reference picture reconstruction method for multiple layered video coding systems |
| US10178400B2 (en) | 2012-11-21 | 2019-01-08 | Dolby International Ab | Signaling scalability information in a parameter set |
| KR102366842B1 (ko) | 2013-04-08 | 2022-02-24 | 돌비 인터네셔널 에이비 | Lut를 인코딩하는 방법, lut를 디코딩하는 방법 및 대응하는 장치들 |
| KR102127603B1 (ko) | 2013-10-07 | 2020-06-26 | 브이아이디 스케일, 인크. | 다계층 비디오 코딩을 위해 조합된 확장성 프로세싱 |
| US9948916B2 (en) | 2013-10-14 | 2018-04-17 | Qualcomm Incorporated | Three-dimensional lookup table based color gamut scalability in multi-layer video coding |
| AU2014362246B2 (en) * | 2013-12-13 | 2018-01-25 | Interdigital Vc Holdings, Inc. | Color gamut scalable video coding device and method for the phase alignment of luma and chroma using interpolation |
| 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 KR KR1020167031620A patent/KR102138407B1/ko active Active
- 2015-04-17 JP JP2016562743A patent/JP6640108B2/ja active Active
- 2015-04-17 TW TW104112481A patent/TWI669949B/zh active
- 2015-04-17 EP EP15721398.4A patent/EP3132607B1/en active Active
- 2015-04-17 CN CN201580019762.9A patent/CN106233728B/zh 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 ES ES15721398T patent/ES2903013T3/es active Active
- 2015-04-17 TW TW104112482A patent/TWI666919B/zh active
- 2015-04-17 EP EP15720171.6A patent/EP3132606A1/en not_active Ceased
- 2015-04-17 JP JP2016562925A patent/JP6768516B2/ja active Active
- 2015-04-17 WO PCT/US2015/026494 patent/WO2015161268A1/en not_active Ceased
- 2015-04-17 CN CN201580019822.7A patent/CN106233729B/zh active 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