JP2014520414A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2014520414A5 JP2014520414A5 JP2014505358A JP2014505358A JP2014520414A5 JP 2014520414 A5 JP2014520414 A5 JP 2014520414A5 JP 2014505358 A JP2014505358 A JP 2014505358A JP 2014505358 A JP2014505358 A JP 2014505358A JP 2014520414 A5 JP2014520414 A5 JP 2014520414A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- mmr
- prediction
- prediction model
- model
- 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 24
- 239000011159 matrix material Substances 0.000 claims 4
- 241000282412 Homo Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161475359P | 2011-04-14 | 2011-04-14 | |
| US61/475,359 | 2011-04-14 | ||
| PCT/US2012/033605 WO2012142471A1 (en) | 2011-04-14 | 2012-04-13 | Multiple color channel multiple regression predictor |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015053247A Division JP5921741B2 (ja) | 2011-04-14 | 2015-03-17 | 複数色チャネル多重回帰予測器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014520414A JP2014520414A (ja) | 2014-08-21 |
| JP2014520414A5 true JP2014520414A5 (https=) | 2014-10-02 |
| JP5744318B2 JP5744318B2 (ja) | 2015-07-08 |
Family
ID=46022694
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014505358A Active JP5744318B2 (ja) | 2011-04-14 | 2012-04-13 | 複数色チャネル多重回帰予測器 |
| JP2015053247A Active JP5921741B2 (ja) | 2011-04-14 | 2015-03-17 | 複数色チャネル多重回帰予測器 |
| JP2016079491A Active JP6246255B2 (ja) | 2011-04-14 | 2016-04-12 | 複数色チャネル多重回帰予測器 |
| JP2017218877A Active JP6490178B2 (ja) | 2011-04-14 | 2017-11-14 | 複数色チャネル多重回帰予測器 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015053247A Active JP5921741B2 (ja) | 2011-04-14 | 2015-03-17 | 複数色チャネル多重回帰予測器 |
| JP2016079491A Active JP6246255B2 (ja) | 2011-04-14 | 2016-04-12 | 複数色チャネル多重回帰予測器 |
| JP2017218877A Active JP6490178B2 (ja) | 2011-04-14 | 2017-11-14 | 複数色チャネル多重回帰予測器 |
Country Status (10)
| Country | Link |
|---|---|
| US (5) | US8811490B2 (https=) |
| EP (3) | EP3324622B1 (https=) |
| JP (4) | JP5744318B2 (https=) |
| CN (3) | CN107105229B9 (https=) |
| DK (1) | DK3324622T3 (https=) |
| ES (2) | ES2659961T3 (https=) |
| HU (1) | HUE046186T2 (https=) |
| PL (2) | PL2782348T3 (https=) |
| TR (1) | TR201802291T4 (https=) |
| WO (1) | WO2012142471A1 (https=) |
Families Citing this family (94)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8971408B2 (en) | 2011-04-14 | 2015-03-03 | Dolby Laboratories Licensing Corporation | Piecewise cross color channel predictor |
| CN107105229B9 (zh) | 2011-04-14 | 2020-03-31 | 杜比实验室特许公司 | 图像解码方法、视频解码器和非暂态计算机可读存储介质 |
| US8731287B2 (en) | 2011-04-14 | 2014-05-20 | Dolby Laboratories Licensing Corporation | Image prediction based on primary color grading model |
| US9066070B2 (en) | 2011-04-25 | 2015-06-23 | Dolby Laboratories Licensing Corporation | Non-linear VDR residual quantizer |
| CN103535038B (zh) | 2011-05-16 | 2017-10-13 | 杜比实验室特许公司 | 用于分层vdr编码的有效架构 |
| WO2012173745A1 (en) | 2011-06-13 | 2012-12-20 | Dolby Laboratories Licensing Corporation | Fused region-based vdr prediction |
| US8873877B2 (en) | 2011-11-01 | 2014-10-28 | Dolby Laboratories Licensing Corporation | Adaptive false contouring prevention in layered coding of images with extended dynamic range |
| US9420302B2 (en) | 2012-01-24 | 2016-08-16 | Dolby Laboratories Licensing Corporation | Weighted multi-band cross color channel predictor |
| PL2945377T3 (pl) * | 2012-01-24 | 2019-04-30 | Dolby Laboratories Licensing Corp | Element predykcji kanału fragmentowego przenikania kolorów |
| KR101654750B1 (ko) | 2012-03-12 | 2016-09-06 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 3d 시각적 다이나믹 레인지 코딩 |
| US9357197B2 (en) | 2012-05-24 | 2016-05-31 | Dolby Laboratories Licensing Corporation | Multi-layer backwards-compatible video delivery for enhanced dynamic range and enhanced resolution formats |
| ES2702614T3 (es) * | 2013-01-02 | 2019-03-04 | Dolby Laboratories Licensing Corp | Codificación retrocompatible para señales de vídeo de ultra alta definición con dominio dinámico aumentado |
| JP6205000B2 (ja) | 2013-03-11 | 2017-09-27 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 階層符号化を用いたマルチフォーマットハイダイナミックレンジビデオの配信 |
| CN105052143B (zh) | 2013-03-26 | 2018-04-20 | 杜比实验室特许公司 | 对多层vdr译码中的感知量化的视频内容进行编码 |
| EP2819414A3 (en) | 2013-06-28 | 2015-02-25 | Samsung Electronics Co., Ltd | Image processing device and image processing method |
| US9712834B2 (en) * | 2013-10-01 | 2017-07-18 | Dolby Laboratories Licensing Corporation | Hardware efficient sparse FIR filtering in video codec |
| JP6355345B2 (ja) * | 2014-01-29 | 2018-07-11 | キヤノン株式会社 | 画像処理装置、画像処理方法、表示装置、表示方法、及び、プログラム |
| 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 |
| EP2958075A1 (en) * | 2014-06-20 | 2015-12-23 | Thomson Licensing | Method and apparatus for dynamic range expansion of LDR video sequence |
| US9911179B2 (en) | 2014-07-18 | 2018-03-06 | Dolby Laboratories Licensing Corporation | Image decontouring in high dynamic range video processing |
| US9866734B2 (en) | 2014-08-26 | 2018-01-09 | Dolby Laboratories Licensing Corporation | Scene-change detection using video stream pairs |
| US10542265B2 (en) | 2014-09-09 | 2020-01-21 | Dolby Laboratories Licensing Corporation | Self-adaptive prediction method for multi-layer codec |
| KR101794817B1 (ko) * | 2014-09-26 | 2017-11-07 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 지각적으로 양자화된 비디오 콘텐츠를 인코딩 및 디코딩하는 방법 |
| EP3213291B1 (en) | 2014-10-27 | 2019-11-06 | Dolby Laboratories Licensing Corporation | Content mapping using extended color range |
| US9747673B2 (en) | 2014-11-05 | 2017-08-29 | Dolby Laboratories Licensing Corporation | Systems and methods for rectifying image artifacts |
| US9998742B2 (en) * | 2015-01-27 | 2018-06-12 | Qualcomm Incorporated | Adaptive cross component residual prediction |
| US10531109B2 (en) | 2015-01-27 | 2020-01-07 | Dolby Laboratories Licensing Corporation | Predictive image encoding and decoding with pixel group based quantization |
| CN107409210B (zh) * | 2015-01-30 | 2021-01-12 | 交互数字Vc控股公司 | 匹配不同动态范围的彩色图片之间的色彩的方法和设备 |
| EP3259917B1 (en) | 2015-02-17 | 2019-07-17 | Dolby Laboratories Licensing Corporation | Inter-layer prediction for signals with enhanced dynamic range |
| JP6729548B2 (ja) | 2015-02-27 | 2020-07-22 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
| JP6530554B2 (ja) * | 2015-08-28 | 2019-06-12 | アリス エンタープライジズ エルエルシーＡｒｒｉｓ Ｅｎｔｅｒｐｒｉｓｅｓ Ｌｌｃ | 高ダイナミックレンジおよび広色域シーケンスのコーディングにおけるカラーボリューム変換 |
| JP6581862B2 (ja) * | 2015-09-18 | 2019-09-25 | 日本放送協会 | Ｈｄｒ−ｓｄｒ一体化制作用ビデオカメラ |
| FR3042327B1 (fr) * | 2015-10-07 | 2019-08-02 | Guillemot Corporation | Systeme de refroidissement d'un moteur electrique |
| US9693011B2 (en) * | 2015-11-02 | 2017-06-27 | Barco N.V. | Upgraded image streaming to legacy and upgraded displays |
| US10542269B2 (en) | 2015-12-09 | 2020-01-21 | Dolby Laboratories Licensing Corporation | Low-complexity lookup table construction with reduced interpolation error |
| JP6237797B2 (ja) | 2016-01-05 | 2017-11-29 | ソニー株式会社 | ビデオシステム、ビデオ処理方法、プログラム、およびビデオコンバーター |
| JP6233424B2 (ja) * | 2016-01-05 | 2017-11-22 | ソニー株式会社 | 撮像システムおよび撮像方法 |
| EP3433833B1 (en) * | 2016-03-23 | 2021-07-07 | Dolby Laboratories Licensing Corporation | Encoding and decoding reversible production-quality single-layer video signals |
| JP2017184220A (ja) * | 2016-03-24 | 2017-10-05 | シャープ株式会社 | 映像処理装置、表示装置、映像処理方法、制御プログラム、および記録媒体 |
| WO2017163685A1 (ja) * | 2016-03-24 | 2017-09-28 | シャープ株式会社 | 映像処理装置、表示装置、映像処理方法、制御プログラム、および記録媒体 |
| US10440401B2 (en) | 2016-04-07 | 2019-10-08 | Dolby Laboratories Licensing Corporation | Backward-compatible HDR codecs with temporal scalability |
| EP3249605A1 (en) * | 2016-05-23 | 2017-11-29 | Thomson Licensing | Inverse tone mapping method and corresponding device |
| GB201611253D0 (en) | 2016-06-29 | 2016-08-10 | Dolby Laboratories Licensing Corp | Efficient Histogram-based luma look matching |
| WO2018039665A1 (en) | 2016-08-26 | 2018-03-01 | Dolby Laboratories Licensing Corporation | Chroma reshaping based on just noticeable differences |
| US10602110B2 (en) * | 2016-08-26 | 2020-03-24 | Dolby Laboratories Licensing Corporation | Chroma reshaping based on just noticeable differences |
| TWI631505B (zh) * | 2016-08-26 | 2018-08-01 | 晨星半導體股份有限公司 | 應用於播放裝置的影像處理方法及相關的電路 |
| ES2967322T3 (es) | 2016-08-30 | 2024-04-29 | Dolby Laboratories Licensing Corp | Remodelación en tiempo real de códec monocapa retrocompatible |
| WO2018044803A1 (en) | 2016-08-30 | 2018-03-08 | Dolby Laboratories Licensing Corporation | Real-time reshaping of single-layer backwards-compatible codec |
| EP3510772B1 (en) | 2016-09-09 | 2020-12-09 | Dolby Laboratories Licensing Corporation | Coding of high dynamic range video using segment-based reshaping |
| WO2018049335A1 (en) | 2016-09-09 | 2018-03-15 | Dolby Laboratories Licensing Corporation | Coding of high dynamic range video using segment-based reshaping |
| CN109964238A (zh) * | 2016-09-30 | 2019-07-02 | 渊慧科技有限公司 | 使用神经网络生成视频帧 |
| EP3306563B1 (en) | 2016-10-05 | 2022-01-12 | Dolby Laboratories Licensing Corporation | Inverse luma/chroma mappings with histogram transfer and approximation |
| US10264287B2 (en) * | 2016-10-05 | 2019-04-16 | Dolby Laboratories Licensing Corporation | Inverse luma/chroma mappings with histogram transfer and approximation |
| CN107995497B (zh) | 2016-10-26 | 2021-05-28 | 杜比实验室特许公司 | 高动态范围视频的屏幕自适应解码 |
| EP3571843A1 (en) * | 2017-01-18 | 2019-11-27 | Dolby Laboratories Licensing Corporation | Segment-based reshaping for coding high dynamic range video |
| WO2018136432A1 (en) * | 2017-01-18 | 2018-07-26 | Dolby Laboratories Licensing Corporation | Segment-based reshaping for coding high dynamic range video |
| WO2018169571A1 (en) * | 2017-03-15 | 2018-09-20 | Google Llc | Segmentation-based parameterized motion models |
| KR102301232B1 (ko) * | 2017-05-31 | 2021-09-10 | 삼성전자주식회사 | 다채널 특징맵 영상을 처리하는 방법 및 장치 |
| JP7037584B2 (ja) | 2017-06-16 | 2022-03-16 | ドルビー ラボラトリーズ ライセンシング コーポレイション | 効率的なエンド・ツー・エンドシングルレイヤー逆ディスプレイマネジメント符号化 |
| US10609372B2 (en) * | 2017-09-29 | 2020-03-31 | Dolby Laboratories Licensing Corporation | Up-conversion to content adaptive perceptual quantization video signals |
| JP6753386B2 (ja) * | 2017-10-25 | 2020-09-09 | ソニー株式会社 | カメラシステム、ビデオ処理方法およびプログラム |
| CN111788831B (zh) | 2018-02-28 | 2022-06-14 | 杜比实验室特许公司 | 用于图像/视频处理的线性编码器 |
| US10609424B2 (en) | 2018-03-09 | 2020-03-31 | Dolby Laboratories Licensing Corporation | Single-layer progressive coding for supporting multi-capability HDR composition |
| CN110351509B (zh) * | 2018-04-03 | 2021-12-14 | 北京小鸟科技股份有限公司 | 一种基于fpga堆叠的多通道高带宽数据交换方法 |
| EP3776474B1 (en) * | 2018-04-09 | 2025-06-11 | Dolby Laboratories Licensing Corporation | Hdr image representations using neural network mappings |
| EP3808068B1 (en) * | 2018-06-18 | 2022-06-29 | Dolby Laboratories Licensing Corporation | Image capture methods and systems |
| PL3891995T3 (pl) | 2018-12-03 | 2025-03-17 | Dolby Laboratories Licensing Corporation | Interpolacja funkcji ponownego przekształcenia |
| TWI734059B (zh) * | 2018-12-10 | 2021-07-21 | 財團法人工業技術研究院 | 動態預測模型建立方法、電子裝置及使用者介面 |
| EP3900341A1 (en) | 2018-12-18 | 2021-10-27 | Dolby Laboratories Licensing Corporation | Machine learning based dynamic composing in enhanced standard dynamic range video (sdr+) |
| GB2599509B (en) | 2019-03-20 | 2023-08-23 | V Nova Int Ltd | Residual filtering in signal enhancement coding |
| WO2021021762A1 (en) | 2019-07-30 | 2021-02-04 | Dolby Laboratories Licensing Corporation | Electro-optical transfer function conversion and signal legalization |
| WO2021030506A1 (en) | 2019-08-15 | 2021-02-18 | Dolby Laboratories Licensing Corporation | Efficient user-defined sdr-to-hdr conversion with model templates |
| TWI812874B (zh) * | 2019-10-01 | 2023-08-21 | 美商杜拜研究特許公司 | 張量乘積之b平滑曲線預測子 |
| US11838531B2 (en) | 2019-12-06 | 2023-12-05 | Dolby Laboratories Licensing Corporation | Cascade prediction |
| MX2022013193A (es) | 2020-04-21 | 2023-01-04 | Dolby Laboratories Licensing Corp | Funciones de remodelacion para imagenes hdr con restricciones de continuidad y reversibilidad. |
| US12149753B2 (en) | 2020-04-22 | 2024-11-19 | Dolby Laboratories Licensing Corporation | Iterative optimization of reshaping functions in single-layer HDR image codec |
| CN115918074A (zh) | 2020-06-10 | 2023-04-04 | 华为技术有限公司 | 基于通道间相关信息的自适应图像增强 |
| JP7541129B2 (ja) * | 2020-06-24 | 2024-08-27 | ドルビー ラボラトリーズ ライセンシング コーポレイション | オープン・ループ・コーデックにおけるｈｄｒ撮像に関する画像予測 |
| EP4179730A1 (en) | 2020-07-09 | 2023-05-17 | Dolby Laboratories Licensing Corporation | Workload allocation and processing in cloud-based coding of hdr video |
| WO2022061089A1 (en) | 2020-09-18 | 2022-03-24 | Dolby Laboratories Licensing Corporation | Recursive segment to scene segmentation for cloud-based coding of hdr video |
| WO2022061169A1 (en) | 2020-09-18 | 2022-03-24 | Dolby Laboratories Licensing Corporation | Trim-pass correction for cloud-based coding of hdr video |
| EP4229869A1 (en) | 2020-10-14 | 2023-08-23 | Dolby Laboratories Licensing Corporation | Color transformation for hdr video with a coding-efficiency constraint |
| EP4245035A1 (en) | 2020-11-11 | 2023-09-20 | Dolby Laboratories Licensing Corporation | Wrapped reshaping for codeword augmentation with neighborhood consistency |
| WO2022164929A1 (en) | 2021-01-27 | 2022-08-04 | Dolby Laboratories Licensing Corporation | Image enhancement via global and local reshaping |
| WO2022245695A1 (en) | 2021-05-21 | 2022-11-24 | Dolby Laboratories Licensing Corporation | Patch-based reshaping and metadata for volumetric video |
| EP4352964B1 (en) | 2021-06-08 | 2025-02-19 | Dolby Laboratories Licensing Corporation | Chained reshaping function optimization |
| WO2023022956A1 (en) | 2021-08-16 | 2023-02-23 | Dolby Laboratories Licensing Corporation | Applying minimum and average distance constraint in video streaming |
| US12506894B2 (en) | 2021-08-30 | 2025-12-23 | Dolby Laboratories Licensing Corporation | Reshaper for learning based image/video coding |
| EP4399874B1 (en) | 2021-09-09 | 2025-07-09 | Dolby Laboratories Licensing Corporation | Tensor-product b-spline prediction for hdr video in mobile applications |
| CN118202651A (zh) * | 2021-11-01 | 2024-06-14 | 联发科技（新加坡）私人有限公司 | 视频编解码系统中基于交叉分量线性模型的预测方法及装置 |
| WO2023177873A2 (en) | 2022-03-18 | 2023-09-21 | Dolby Laboratories Licensing Corporation | Image optimization in mobile capture and editing applications |
| CN118985127A (zh) | 2022-03-18 | 2024-11-19 | 杜比实验室特许公司 | 移动捕获和编辑应用中的图像优化 |
| CN119256543A (zh) | 2022-05-24 | 2025-01-03 | 杜比实验室特许公司 | 用于单层后向兼容编解码器的中性颜色保护 |
| CN121816747A (zh) | 2023-07-24 | 2026-04-07 | 杜比实验室特许公司 | 用于不同图像显示器的照片译码操作 |
Family Cites Families (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6560285B1 (en) | 1998-03-30 | 2003-05-06 | Sarnoff Corporation | Region-based information compaction as for digital images |
| US7149262B1 (en) | 2000-07-06 | 2006-12-12 | The Trustees Of Columbia University In The City Of New York | Method and apparatus for enhancing data resolution |
| US6771311B1 (en) | 2000-12-11 | 2004-08-03 | Eastman Kodak Company | Automatic color saturation enhancement |
| AU2003220595A1 (en) | 2002-03-27 | 2003-10-13 | The Trustees Of Columbia University In The City Of New York | Imaging method and system |
| US7035460B2 (en) | 2002-05-31 | 2006-04-25 | Eastman Kodak Company | Method for constructing an extended color gamut digital image from a limited color gamut digital image |
| US7522774B2 (en) * | 2004-03-10 | 2009-04-21 | Sindhara Supermedia, Inc. | Methods and apparatuses for compressing digital image data |
| CA2563520C (en) | 2004-04-15 | 2014-12-16 | The University Of British Columbia | Methods and systems for converting images from low dynamic range to high dynamic range |
| US8218625B2 (en) | 2004-04-23 | 2012-07-10 | Dolby Laboratories Licensing Corporation | Encoding, decoding and representing high dynamic range images |
| US20050259729A1 (en) * | 2004-05-21 | 2005-11-24 | Shijun Sun | Video coding with quality scalability |
| US8050512B2 (en) | 2004-11-16 | 2011-11-01 | Sharp Laboratories Of America, Inc. | High dynamic range images from low dynamic range images |
| JP5116208B2 (ja) | 2004-11-19 | 2013-01-09 | 株式会社ジャパンディスプレイイースト | 画像信号表示装置 |
| WO2006113583A2 (en) * | 2005-04-15 | 2006-10-26 | Mississippi State University | Remote sensing imagery accuracy analysis method and apparatus |
| US20070076971A1 (en) * | 2005-09-30 | 2007-04-05 | Nokia Corporation | Compression of images for computer graphics |
| EP1989882B1 (en) | 2006-01-23 | 2015-11-11 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | High dynamic range codecs |
| JP2007208736A (ja) * | 2006-02-02 | 2007-08-16 | Canon Inc | 色処理方法および装置 |
| US8014445B2 (en) | 2006-02-24 | 2011-09-06 | Sharp Laboratories Of America, Inc. | Methods and systems for high dynamic range video coding |
| EP1996959A4 (en) * | 2006-03-03 | 2012-02-29 | Medic Vision Brain Technologies Ltd | SYSTEM AND METHOD FOR PRIORITIZE PRIORITIZATION AND AUTOMATIC ANALYSIS OF MEDICAL IMAGES |
| US8295625B2 (en) | 2006-09-30 | 2012-10-23 | Thomson Licensing | Method and device for encoding and decoding color enhancement layer for video |
| WO2008049445A1 (en) | 2006-10-25 | 2008-05-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Quality scalable coding |
| CN101589625B (zh) | 2006-10-25 | 2011-09-21 | 弗劳恩霍夫应用研究促进协会 | 质量可缩放编码 |
| CA2669028C (en) | 2006-11-27 | 2016-01-12 | Dolby Laboratories Licensing Corporation | Apparatus and methods for boosting dynamic range in digital images |
| CA2570090C (en) | 2006-12-06 | 2014-08-19 | Brightside Technologies Inc. | Representing and reconstructing high dynamic range images |
| US8237865B2 (en) | 2006-12-18 | 2012-08-07 | Emanuele Salvucci | Multi-compatible low and high dynamic range and high bit-depth texture and video encoding system |
| US8233536B2 (en) | 2007-01-23 | 2012-07-31 | Sharp Laboratories Of America, Inc. | Methods and systems for multiplication-free inter-layer image prediction |
| US7826673B2 (en) | 2007-01-23 | 2010-11-02 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction with color-conversion |
| US8665942B2 (en) | 2007-01-23 | 2014-03-04 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction signaling |
| US8503524B2 (en) | 2007-01-23 | 2013-08-06 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction |
| US7760949B2 (en) | 2007-02-08 | 2010-07-20 | Sharp Laboratories Of America, Inc. | Methods and systems for coding multiple dynamic range images |
| US8014613B2 (en) | 2007-04-16 | 2011-09-06 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image parameter prediction |
| TW200845723A (en) * | 2007-04-23 | 2008-11-16 | Thomson Licensing | Method and apparatus for encoding video data, method and apparatus for decoding encoded video data and encoded video signal |
| CN101663896A (zh) * | 2007-04-23 | 2010-03-03 | 汤姆森许可贸易公司 | 用于对视频数据进行编码的方法和设备、用于对编码的视频数据和编码的视频信号进行解码的方法和设备 |
| US8085852B2 (en) * | 2007-06-26 | 2011-12-27 | Mitsubishi Electric Research Laboratories, Inc. | Inverse tone mapping for bit-depth scalable image coding |
| US7983496B2 (en) | 2007-06-26 | 2011-07-19 | Mitsubishi Electric Research Laboratories, Inc. | Inverse tone mapping for bit-depth scalable image coding adapted to variable block sizes |
| DE602007009730D1 (de) | 2007-06-29 | 2010-11-18 | Fraunhofer Ges Forschung | Skalierbare videocodierung, die pixelwert-verfeinerungsskalierbarkeit unterstützt |
| KR101365596B1 (ko) | 2007-09-14 | 2014-03-12 | 삼성전자주식회사 | 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법 |
| EP2206349B1 (en) | 2007-10-15 | 2015-03-11 | Thomson Licensing | Methods and apparatus for inter-layer residue prediction for scalable video |
| US8208560B2 (en) * | 2007-10-15 | 2012-06-26 | Intel Corporation | Bit depth enhancement for scalable video coding |
| US8369422B2 (en) | 2007-10-16 | 2013-02-05 | Thomson Licensing | Methods and apparatus for artifact removal for bit depth scalability |
| KR101365597B1 (ko) | 2007-10-24 | 2014-02-20 | 삼성전자주식회사 | 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법 |
| US8175158B2 (en) * | 2008-01-04 | 2012-05-08 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction parameter determination |
| US8934034B2 (en) | 2008-03-28 | 2015-01-13 | The Trustees Of Columbia University In The City Of New York | Generalized assorted pixel camera systems and methods |
| US8165395B2 (en) | 2008-04-15 | 2012-04-24 | Sony Corporation | Automatic image color tone correction |
| HUE024173T2 (en) | 2008-04-16 | 2016-05-30 | Ge Video Compression Llc | Bit-depth scalability |
| US8270759B2 (en) | 2008-06-16 | 2012-09-18 | International Business Machines Corporation | Transformation of a video image from a high dynamic range image to a low dynamic range image |
| EP2144444B1 (en) * | 2008-07-10 | 2012-06-27 | The University Of Warwick | HDR video data compression devices and methods |
| EP2441267A1 (en) | 2008-10-17 | 2012-04-18 | Trellis Management Co., Ltd. | High dynamic range texture and video coding |
| US8406569B2 (en) | 2009-01-19 | 2013-03-26 | Sharp Laboratories Of America, Inc. | Methods and systems for enhanced dynamic range images and video from multiple exposures |
| US8290295B2 (en) * | 2009-03-03 | 2012-10-16 | Microsoft Corporation | Multi-modal tone-mapping of images |
| CN104486605B (zh) | 2009-03-10 | 2017-04-12 | 杜比实验室特许公司 | 扩展动态范围和扩展维数图像信号转换 |
| CN102388612B (zh) * | 2009-03-13 | 2014-10-08 | 杜比实验室特许公司 | 高动态范围、可视动态范围和宽色域视频的分层压缩 |
| US8139857B2 (en) * | 2009-03-18 | 2012-03-20 | Xerox Corporation | Local regression methods and systems for image processing systems |
| US8358839B2 (en) * | 2009-11-30 | 2013-01-22 | Xerox Corporation | Local regression methods and systems for image processing systems |
| US8654141B2 (en) * | 2009-12-29 | 2014-02-18 | Intel Corporation | Techniques for adapting a color gamut |
| US8606009B2 (en) * | 2010-02-04 | 2013-12-10 | Microsoft Corporation | High dynamic range image generation and rendering |
| WO2011126272A2 (en) * | 2010-04-05 | 2011-10-13 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding video by using dynamic-range transformation, and method and apparatus for decoding video by using dynamic-range transformation |
| TWI479898B (zh) | 2010-08-25 | 2015-04-01 | 杜比實驗室特許公司 | 擴展影像動態範圍 |
| US8611655B2 (en) * | 2011-02-04 | 2013-12-17 | Apple Inc. | Hue-based color matching |
| CN107105229B9 (zh) * | 2011-04-14 | 2020-03-31 | 杜比实验室特许公司 | 图像解码方法、视频解码器和非暂态计算机可读存储介质 |
| US9036042B2 (en) * | 2011-04-15 | 2015-05-19 | Dolby Laboratories Licensing Corporation | Encoding, decoding, and representing high dynamic range images |
-
2012
- 2012-04-13 CN CN201611005691.XA patent/CN107105229B9/zh active Active
- 2012-04-13 US US14/110,694 patent/US8811490B2/en active Active
- 2012-04-13 WO PCT/US2012/033605 patent/WO2012142471A1/en not_active Ceased
- 2012-04-13 ES ES14171538.3T patent/ES2659961T3/es active Active
- 2012-04-13 ES ES17204552T patent/ES2750234T3/es active Active
- 2012-04-13 EP EP17204552.8A patent/EP3324622B1/en active Active
- 2012-04-13 DK DK17204552.8T patent/DK3324622T3/da active
- 2012-04-13 CN CN201280018070.9A patent/CN103563372B/zh active Active
- 2012-04-13 HU HUE17204552A patent/HUE046186T2/hu unknown
- 2012-04-13 PL PL14171538T patent/PL2782348T3/pl unknown
- 2012-04-13 JP JP2014505358A patent/JP5744318B2/ja active Active
- 2012-04-13 CN CN201611027011.4A patent/CN106878707B/zh active Active
- 2012-04-13 EP EP12717990.1A patent/EP2697971B1/en active Active
- 2012-04-13 EP EP14171538.3A patent/EP2782348B1/en active Active
- 2012-04-13 TR TR2018/02291T patent/TR201802291T4/tr unknown
- 2012-04-13 PL PL17204552T patent/PL3324622T3/pl unknown
-
2014
- 2014-05-21 US US14/283,845 patent/US9386313B2/en active Active
-
2015
- 2015-03-17 JP JP2015053247A patent/JP5921741B2/ja active Active
-
2016
- 2016-04-12 JP JP2016079491A patent/JP6246255B2/ja active Active
- 2016-05-24 US US15/163,613 patent/US9699483B2/en active Active
-
2017
- 2017-05-30 US US15/608,433 patent/US10021390B2/en active Active
- 2017-11-14 JP JP2017218877A patent/JP6490178B2/ja active Active
-
2018
- 2018-05-24 US US15/988,937 patent/US10237552B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2014520414A5 (https=) | ||
| US11409986B2 (en) | Trainable vision scaler | |
| KR101799174B1 (ko) | 피부 진단 및 화상 처리 시스템, 장치 및 물품 | |
| JP2017026992A5 (https=) | ||
| CN104166967B (zh) | 提升视频图像清晰度的方法 | |
| JP2015531932A5 (https=) | ||
| JP2009038498A5 (https=) | ||
| US10096119B2 (en) | Method and apparatus for determining a sharpness metric of an image | |
| WO2016042466A3 (en) | Iterative image reconstruction with a sharpness driven regularization parameter | |
| CN108055477B (zh) | 一种实现拖影特效的方法和装置 | |
| RU2017128208A (ru) | Обработка изображения с изменением степени яркости при постоянстве цвета | |
| JP2015219603A5 (https=) | ||
| JP2018101867A5 (https=) | ||
| IN2014DN10148A (https=) | ||
| US20190057255A1 (en) | Image recognition system and information-display method thereof | |
| JP2010074405A5 (https=) | ||
| JP2017513514A5 (https=) | ||
| JP2011095061A5 (https=) | ||
| JP2016081149A5 (https=) | ||
| WO2012039023A9 (ja) | Ｘ線撮影装置、その画像処理方法およびプログラム | |
| JP2015087949A5 (ja) | 画像処理装置及び画像処理方法、記憶媒体 | |
| RU2015137801A (ru) | Система для генерирования изображения промежуточного вида | |
| CN104580826A (zh) | 一种增强图像锐度的视频信号处理方法 | |
| JP2011023984A5 (ja) | 画像処理装置及び方法 | |
| JP2014121079A5 (https=) |