JP2018530953A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2018530953A5 JP2018530953A5 JP2018512366A JP2018512366A JP2018530953A5 JP 2018530953 A5 JP2018530953 A5 JP 2018530953A5 JP 2018512366 A JP2018512366 A JP 2018512366A JP 2018512366 A JP2018512366 A JP 2018512366A JP 2018530953 A5 JP2018530953 A5 JP 2018530953A5
- Authority
- JP
- Japan
- Prior art keywords
- video data
- sei message
- color
- cri sei
- color remapping
- 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
- 238000000034 method Methods 0.000 claims description 169
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000000153 supplemental effect Effects 0.000 claims description 8
- 238000013139 quantization Methods 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims 4
- 238000004891 communication Methods 0.000 claims 2
- 238000013507 mapping Methods 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562216254P | 2015-09-09 | 2015-09-09 | |
| US62/216,254 | 2015-09-09 | ||
| US15/260,148 | 2016-09-08 | ||
| US15/260,148 US10536695B2 (en) | 2015-09-09 | 2016-09-08 | Colour remapping information supplemental enhancement information message processing |
| PCT/US2016/050941 WO2017044740A2 (en) | 2015-09-09 | 2016-09-09 | Improved colour remapping information supplemental enhancement information message processing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018530953A JP2018530953A (ja) | 2018-10-18 |
| JP2018530953A5 true JP2018530953A5 (enExample) | 2020-04-30 |
| JP6808725B2 JP6808725B2 (ja) | 2021-01-06 |
Family
ID=58190856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018512366A Active JP6808725B2 (ja) | 2015-09-09 | 2016-09-09 | 改善された色再マッピング情報補足エンハンスメント情報メッセージ処理 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10536695B2 (enExample) |
| EP (2) | EP3348063A2 (enExample) |
| JP (1) | JP6808725B2 (enExample) |
| KR (1) | KR102158418B1 (enExample) |
| CN (1) | CN107950028B (enExample) |
| AU (1) | AU2016320902B2 (enExample) |
| BR (1) | BR112018004504B1 (enExample) |
| WO (1) | WO2017044740A2 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015013645A1 (en) | 2013-07-25 | 2015-01-29 | Convida Wireless, Llc | End-to-end m2m service layer sessions |
| EP3562135A1 (en) | 2014-06-10 | 2019-10-30 | Panasonic Intellectual Property Management Co., Ltd. | Display system, display method, and display apparatus |
| JP6608067B2 (ja) * | 2015-09-23 | 2019-11-20 | アリス エンタープライジズ エルエルシー | 映像復号化器における高ダイナミックレンジ適応演算 |
| EP3357227A1 (en) * | 2015-10-02 | 2018-08-08 | VID SCALE, Inc. | Color correction with a lookup table |
| US9883183B2 (en) * | 2015-11-23 | 2018-01-30 | Qualcomm Incorporated | Determining neighborhood video attribute values for video data |
| JP6935426B2 (ja) | 2016-05-11 | 2021-09-15 | コンヴィーダ ワイヤレス， エルエルシー | 新しい無線ダウンリンク制御チャネル |
| EP3456058B1 (en) * | 2016-05-13 | 2025-01-08 | InterDigital Madison Patent Holdings, SAS | Bit depth remapping based on viewing parameters |
| US11503314B2 (en) | 2016-07-08 | 2022-11-15 | Interdigital Madison Patent Holdings, Sas | Systems and methods for region-of-interest tone remapping |
| EP3497812A1 (en) | 2016-08-11 | 2019-06-19 | Convida Wireless, LLC | Beamforming sweeping and training in a flexible frame structure for new radio |
| WO2018097947A2 (en) | 2016-11-03 | 2018-05-31 | Convida Wireless, Llc | Reference signals and control channels in nr |
| US11765406B2 (en) | 2017-02-17 | 2023-09-19 | Interdigital Madison Patent Holdings, Sas | Systems and methods for selective object-of-interest zooming in streaming video |
| KR102628139B1 (ko) | 2017-03-07 | 2024-01-22 | 인터디지털 매디슨 페턴트 홀딩스 에스에이에스 | 멀티-디바이스 프리젠테이션을 위한 맞춤형 비디오 스트리밍 |
| US10574959B2 (en) * | 2017-07-05 | 2020-02-25 | Qualcomm Incorporated | Color remapping for non-4:4:4 format video content |
| US10148907B1 (en) * | 2017-10-27 | 2018-12-04 | Avago Technologies International Sales Pte. Limited | System and method of luminance processing in high dynamic range and standard dynamic range conversion |
| CN108769804B (zh) * | 2018-04-25 | 2020-12-15 | 杭州当虹科技股份有限公司 | 一种高动态范围视频的格式转换方法 |
| WO2020068251A1 (en) | 2018-09-27 | 2020-04-02 | Convida Wireless, Llc | Sub-band operations in unlicensed spectrums of new radio |
| GB2616980B (en) * | 2018-10-09 | 2023-12-13 | V Nova Int Ltd | Signal element coding format compatibility within a hierarchical coding scheme using multiple resolutions |
| EP3672267A1 (en) | 2018-12-20 | 2020-06-24 | InterDigital VC Holdings, Inc. | Methods for processing audio and/or video contents and corresponding signal, devices, electronic assembly, system, computer readable program products and computer readable storage media |
| AU2019420838B2 (en) * | 2019-01-10 | 2024-12-05 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Image decoding method, decoder, and computer storage medium |
| EP4211891B1 (en) | 2020-09-08 | 2025-11-05 | InterDigital CE Patent Holdings, SAS | Device and method for applying a look-up table |
| WO2022135876A1 (en) * | 2020-12-23 | 2022-06-30 | Interdigital Vc Holdings France, Sas | Method and device for luma mapping with cross component scaling |
| CN115225837A (zh) | 2021-03-31 | 2022-10-21 | 京东方科技集团股份有限公司 | 一种视频处理方法、视频处理装置及显示装置 |
| US11617946B1 (en) | 2021-06-29 | 2023-04-04 | Amazon Technologies, Inc. | Video game streaming with dynamic range conversion |
| US11612812B1 (en) * | 2021-06-29 | 2023-03-28 | Amazon Technologies, Inc. | Video game streaming with dynamic range conversion |
| US12542929B2 (en) | 2021-06-29 | 2026-02-03 | Dolby Laboratories Licensing Corporation | Signaling of priority processing order for metadata messaging in video coding |
| US11666823B1 (en) | 2021-06-29 | 2023-06-06 | Amazon Technologies, Inc. | Video game streaming with dynamic range conversion |
| CN114222187B (zh) * | 2021-08-12 | 2023-08-29 | 荣耀终端有限公司 | 视频编辑方法和电子设备 |
| KR20240063671A (ko) * | 2022-11-03 | 2024-05-10 | 삼성전자주식회사 | 전자 장치 및 그의 동작 방법 |
| WO2025226607A1 (en) * | 2024-04-21 | 2025-10-30 | Bytedance Inc. | Handling of a processing chain indicated by an sei processing order sei message |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127961A1 (en) | 2008-04-16 | 2009-10-22 | Nokia Corporation | Decoding order recovery in session multiplexing |
| US9386307B2 (en) * | 2012-06-14 | 2016-07-05 | Qualcomm Incorporated | Grouping of bypass-coded bins for SAO syntax elements |
| US9521393B2 (en) | 2013-01-07 | 2016-12-13 | Qualcomm Incorporated | Non-nested SEI messages in video coding |
| TWI676389B (zh) * | 2013-07-15 | 2019-11-01 | 美商內數位Ｖｃ專利控股股份有限公司 | 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體 |
| EP3059937A1 (en) * | 2015-02-20 | 2016-08-24 | Thomson Licensing | Method and apparatus for encoding color mapping information and processing pictures based on color mapping information |
| US10516915B2 (en) * | 2015-04-24 | 2019-12-24 | Lg Electronics Inc. | Apparatus and method of processing metadata for indicating a change in HDR information |
| EP3096516A1 (en) * | 2015-05-22 | 2016-11-23 | Thomson Licensing | Method for color mapping a video signal and method of encoding a video signal and corresponding devices |
| EP3329679A1 (en) * | 2015-07-28 | 2018-06-06 | VID SCALE, Inc. | High dynamic range video coding architectures with multiple operating modes |
-
2016
- 2016-09-08 US US15/260,148 patent/US10536695B2/en active Active
- 2016-09-09 EP EP16767481.1A patent/EP3348063A2/en not_active Ceased
- 2016-09-09 KR KR1020187009939A patent/KR102158418B1/ko active Active
- 2016-09-09 BR BR112018004504-7A patent/BR112018004504B1/pt active IP Right Grant
- 2016-09-09 CN CN201680051841.2A patent/CN107950028B/zh active Active
- 2016-09-09 WO PCT/US2016/050941 patent/WO2017044740A2/en not_active Ceased
- 2016-09-09 EP EP24188479.0A patent/EP4422184A3/en active Pending
- 2016-09-09 AU AU2016320902A patent/AU2016320902B2/en active Active
- 2016-09-09 JP JP2018512366A patent/JP6808725B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2018530953A5 (enExample) | ||
| JP7666875B2 (ja) | ビデオコーディングにおけるメタデータメッセージングの処理優先順位のシグナリング | |
| JP6754821B2 (ja) | 色変換を符号化する方法及び復号する方法並びに対応機器 | |
| JP6472429B2 (ja) | Ｌｕｍａ値を決定するための方法、装置、およびシステム | |
| JP2016519904A5 (enExample) | ||
| JP2019515572A5 (enExample) | ||
| JP2014519221A5 (enExample) | ||
| JP2016511619A5 (enExample) | ||
| JP2016526830A5 (enExample) | ||
| JP2018532322A5 (enExample) | ||
| JP2016026458A5 (enExample) | ||
| JP2015515240A5 (enExample) | ||
| JP2016531488A5 (enExample) | ||
| JP2016537929A5 (enExample) | ||
| JP2015534773A5 (enExample) | ||
| JP2019513323A5 (enExample) | ||
| JP2019521554A5 (enExample) | ||
| TWI626841B (zh) | 具有減少色彩解析度的視訊流之自適應處理 | |
| JP2019511165A5 (enExample) | ||
| JP2016518769A5 (enExample) | ||
| JP2017515386A5 (enExample) | ||
| KR20220162691A (ko) | 비디오 디코딩 에러를 식별하기 위한 방법 및 장치 | |
| US9872062B1 (en) | Enforcing synchronization by embedding audio within video frame data | |
| JP7340333B2 (ja) | 複合型の適応的解像度及び内部ビット深度増加コーディングのための方法及び機器 | |
| CN115136594A (zh) | 在沉浸式视频中对于每个图集标示启用视图的方法和装置 |