JP2017536735A5 - - Google Patents

Download PDF

Info

Publication number
JP2017536735A5
JP2017536735A5 JP2017518827A JP2017518827A JP2017536735A5 JP 2017536735 A5 JP2017536735 A5 JP 2017536735A5 JP 2017518827 A JP2017518827 A JP 2017518827A JP 2017518827 A JP2017518827 A JP 2017518827A JP 2017536735 A5 JP2017536735 A5 JP 2017536735A5
Authority
JP
Japan
Prior art keywords
color
image
linear
dynamic range
luminance
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
Application number
JP2017518827A
Other languages
English (en)
Japanese (ja)
Other versions
JP6356349B2 (ja
JP2017536735A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2015/066294 external-priority patent/WO2016055178A1/en
Publication of JP2017536735A publication Critical patent/JP2017536735A/ja
Publication of JP2017536735A5 publication Critical patent/JP2017536735A5/ja
Application granted granted Critical
Publication of JP6356349B2 publication Critical patent/JP6356349B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2017518827A 2014-10-10 2015-07-16 ダイナミックレンジマッピングのための彩度処理仕様 Expired - Fee Related JP6356349B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14188425.4 2014-10-10
EP14188425 2014-10-10
PCT/EP2015/066294 WO2016055178A1 (en) 2014-10-10 2015-07-16 Saturation processing specification for dynamic range mappings

Publications (3)

Publication Number Publication Date
JP2017536735A JP2017536735A (ja) 2017-12-07
JP2017536735A5 true JP2017536735A5 (https=) 2018-01-25
JP6356349B2 JP6356349B2 (ja) 2018-07-11

Family

ID=51690893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017518827A Expired - Fee Related JP6356349B2 (ja) 2014-10-10 2015-07-16 ダイナミックレンジマッピングのための彩度処理仕様

Country Status (6)

Country Link
US (1) US10313687B2 (https=)
EP (1) EP3205082B1 (https=)
JP (1) JP6356349B2 (https=)
CN (1) CN107005716B (https=)
TR (1) TR201808347T4 (https=)
WO (1) WO2016055178A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2929313T3 (es) * 2013-10-10 2022-11-28 Dolby Laboratories Licensing Corp Visualización de contenido DCI y otro en un proyector de rango dinámico mejorado
US12413731B2 (en) 2015-07-22 2025-09-09 Arris Enterprises Llc System for coding high dynamic range and wide color gamut sequences
JP2018525905A (ja) * 2015-07-22 2018-09-06 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を符号化するシステム
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
US10122928B2 (en) * 2015-09-09 2018-11-06 Red.Com, Llc Motion video output for multiple displays
WO2017127445A1 (en) * 2016-01-21 2017-07-27 Astral Images Corporation Processing image content for enabling high dynamic range (hdr) output thereof and computer-readable program product having such hdr content
WO2017158463A1 (en) * 2016-03-14 2017-09-21 Koninklijke Philips N.V. Saturation processing specification for dynamic range mappings
DE102016003681A1 (de) * 2016-03-24 2017-09-28 Universität Stuttgart Datenkompression mittels adaptiven Unterabtastens
US10880558B2 (en) 2016-10-05 2020-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Efficient LUT implementation of luma adjustment
JP6852411B2 (ja) * 2017-01-19 2021-03-31 ソニー株式会社 映像信号処理装置、映像信号処理方法およびプログラム
EP3367659A1 (en) * 2017-02-28 2018-08-29 Thomson Licensing Hue changing color gamut mapping
US10542187B2 (en) * 2017-03-01 2020-01-21 Canon Kabushiki Kaisha Image processing apparatus and image processing method
EP3566430B1 (en) * 2017-03-03 2022-10-12 Dolby Laboratories Licensing Corporation Color saturation adjustment in non-uniform color space
US10614326B2 (en) * 2017-03-06 2020-04-07 Honda Motor Co., Ltd. System and method for vehicle control based on object and color detection
US10380438B2 (en) * 2017-03-06 2019-08-13 Honda Motor Co., Ltd. System and method for vehicle control based on red color and green color detection
EP3399497A1 (en) 2017-05-05 2018-11-07 Koninklijke Philips N.V. Optimizing decoded high dynamic range image saturation
US10453375B2 (en) 2017-06-04 2019-10-22 Apple Inc. Long-term history of display intensities
US10856040B2 (en) * 2017-10-31 2020-12-01 Avago Technologies International Sales Pte. Limited Video rendering system
EP3493150A1 (en) 2017-11-30 2019-06-05 InterDigital VC Holdings, Inc. Tone mapping adaptation for saturation control
EP3493542A1 (en) 2017-11-30 2019-06-05 Thomson Licensing Saturation control for high-dynamic range reconstruction
EP3496028A1 (en) * 2017-12-08 2019-06-12 Koninklijke Philips N.V. Improved high dynamic range video color remapping
CN108933933B (zh) * 2018-07-05 2019-08-20 华为技术有限公司 一种视频信号处理方法及装置
WO2020048790A1 (en) * 2018-09-05 2020-03-12 Koninklijke Philips N.V. Multi-range hdr video coding
EP3853810B1 (en) * 2018-09-19 2023-10-25 Dolby Laboratories Licensing Corporation Automatic display management metadata generation for gaming and/or sdr+ contents
CN111754412B (zh) * 2019-03-29 2024-04-19 Tcl科技集团股份有限公司 构建数据对的方法、装置及终端设备
US10735683B1 (en) * 2019-04-09 2020-08-04 Obsidian Sensors, Inc. Systems and methods for low-power image digitization

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589513B1 (en) 1992-09-22 1998-12-02 Koninklijke Philips Electronics N.V. Picture signal processor
US5349390A (en) 1992-09-22 1994-09-20 U.S. Philips Corporation Picture signal processor for performing both large area and small area contrast reduction, and picture display apparatus incorporating such a picture signal processor
BE1007590A3 (nl) * 1993-10-01 1995-08-16 Philips Electronics Nv Videosignaalverwerkingsschakeling.
JP3134660B2 (ja) * 1994-04-14 2001-02-13 松下電器産業株式会社 色変換方法および色変換装置
EP1763256A3 (en) 1996-04-12 2007-04-04 Sony Corporation Video camera, video signal processing, video signal compression and video signal conversion
JP3509448B2 (ja) 1996-04-12 2004-03-22 ソニー株式会社 ビデオカメラ装置、映像信号処理装置、カラー映像信号のレベル圧縮方法および階調変換方法
WO1998051089A1 (fr) 1997-05-07 1998-11-12 Sony Corporation Processeur de signaux d'images, camera video couleur et procede de traitement de signaux d'images
DE19812526C2 (de) * 1998-03-21 2000-07-20 Philips Corp Intellectual Pty Anordnung zur Farbkorrektur von unerlaubten Farben
US7743114B1 (en) 2000-06-30 2010-06-22 Automated Business Companies Automated data delivery systems
WO2002085037A1 (en) 2001-04-11 2002-10-24 Koninklijke Philips Electronics N.V. Picture signal contrast control
US7057671B2 (en) 2002-01-30 2006-06-06 At & T Corp Image and video processing with chrominance attenuation
US8218625B2 (en) * 2004-04-23 2012-07-10 Dolby Laboratories Licensing Corporation Encoding, decoding and representing high dynamic range images
US7734114B1 (en) * 2005-12-07 2010-06-08 Marvell International Ltd. Intelligent saturation of video data
US9595297B2 (en) 2010-03-03 2017-03-14 Koninklijke Philips N.V. Apparatuses and methods for defining color regimes
PH12017502053B1 (en) * 2011-09-27 2024-06-21 Koninklijke Philips Electronics Nv Apparatus and method for dynamic range transforming of images
RU2651225C2 (ru) 2012-09-12 2018-04-18 Конинклейке Филипс Н.В. Выполнение просмотра hdr как процесса, согласованного с владельцем контента
KR102105645B1 (ko) 2012-10-08 2020-05-04 코닌클리케 필립스 엔.브이. 색상 제한들을 통한 루미넌스 변화 이미지 처리
MX350910B (es) 2013-02-21 2017-09-25 Koninklijke Philips Nv Métodos y dispositivos de codificación y decodificación de imágenes mejoradas de alto rango dinámico (hdr).

Similar Documents

Publication Publication Date Title
JP2017536735A5 (https=)
RU2762384C1 (ru) Переформирование сигналов для сигналов широкого динамического диапазона
JP2019503623A5 (https=)
RU2018102703A (ru) Способы и устройства для кодирования и декодирования цветного изображения hdr
CN107079137B (zh) 感知量化视频内容的编码和解码
JP2018503283A5 (https=)
RU2017107185A (ru) Способы и устройства для кодирования hdr-изображений
RU2017126189A (ru) Простое, но гибкое кодирование динамического диапазона
RU2013152741A (ru) Способ и устройство для генерирования сигнала кодирования изображения
JP6937695B2 (ja) カラー・ピクチャを符号化および復号する方法および装置
RU2016115055A (ru) Системы и способы обеспечения кодирования 3d справочной таблицы для масштабируемости цветовой гаммы
WO2012142589A3 (en) Encoding, decoding, and representing high dynamic range images
JP2014519221A5 (https=)
JP2018506938A5 (https=)
RU2017127149A (ru) Способ и устройство для декодирования цветного изображения
WO2017040237A1 (en) Color volume transforms in coding of high dynamic range and wide color gamut sequences
JP2018101866A5 (https=)
RU2017128208A (ru) Обработка изображения с изменением степени яркости при постоянстве цвета
WO2013144809A3 (en) Brightness region-based apparatuses and methods for hdr image encoding and decoding
EP4668758A3 (en) Semi-transparent embedded watermarks
JP2015531183A5 (https=)
RU2018136432A (ru) Способ и устройство для кодирования изображения высокого динамического диапазна, соответствующий способ декодирования и устройство декодирования
TN2017000313A1 (en) Coding escape pixels for palette mode coding
RU2015107755A (ru) Устройство обработки изображений и способ обработки изображений
JP2019506817A5 (https=)