JP2018530031A5 - - Google Patents

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Publication number
JP2018530031A5
JP2018530031A5 JP2018501856A JP2018501856A JP2018530031A5 JP 2018530031 A5 JP2018530031 A5 JP 2018530031A5 JP 2018501856 A JP2018501856 A JP 2018501856A JP 2018501856 A JP2018501856 A JP 2018501856A JP 2018530031 A5 JP2018530031 A5 JP 2018530031A5
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JP
Japan
Prior art keywords
value
appendix
adjustment function
input picture
tone
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JP2018501856A
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English (en)
Japanese (ja)
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JP2018530031A (ja
JP6948309B2 (ja
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Priority claimed from EP15306196.5A external-priority patent/EP3121787A1/en
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Priority claimed from PCT/EP2016/066167 external-priority patent/WO2017009182A1/en
Publication of JP2018530031A publication Critical patent/JP2018530031A/ja
Publication of JP2018530031A5 publication Critical patent/JP2018530031A5/ja
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Publication of JP6948309B2 publication Critical patent/JP6948309B2/ja
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JP2018501856A 2015-07-16 2016-07-07 パラメトリック・トーン調整関数を使用してピクチャをトーン・マッピングする方法およびデバイス Active JP6948309B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP15306166.8 2015-07-16
EP15306166 2015-07-16
EP15306196.5 2015-07-23
EP15306196.5A EP3121787A1 (en) 2015-07-23 2015-07-23 A method and device for tone-mapping a picture by using a parametric tone-adjustment function
PCT/EP2016/066167 WO2017009182A1 (en) 2015-07-16 2016-07-07 A method and device for tone-mapping a picture by using a parametric tone-adjustment function

Publications (3)

Publication Number Publication Date
JP2018530031A JP2018530031A (ja) 2018-10-11
JP2018530031A5 true JP2018530031A5 (https=) 2019-08-08
JP6948309B2 JP6948309B2 (ja) 2021-10-13

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ID=56372901

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JP2018501856A Active JP6948309B2 (ja) 2015-07-16 2016-07-07 パラメトリック・トーン調整関数を使用してピクチャをトーン・マッピングする方法およびデバイス

Country Status (9)

Country Link
US (1) US11182882B2 (https=)
EP (1) EP3323104B1 (https=)
JP (1) JP6948309B2 (https=)
KR (1) KR102486233B1 (https=)
CN (1) CN107924559B (https=)
CA (1) CA2992654C (https=)
MX (1) MX383874B (https=)
RU (1) RU2726290C2 (https=)
WO (1) WO2017009182A1 (https=)

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EP3244616A1 (en) * 2016-05-13 2017-11-15 Thomson Licensing A method for encoding an input video comprising a luma component and two chroma components, the method comprising reshaping of said input video based on reshaping functions
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EP3734954B1 (en) * 2017-12-27 2023-03-22 Panasonic Intellectual Property Management Co., Ltd. Display device and display method
CN108900823B (zh) * 2018-07-05 2019-07-12 华为技术有限公司 一种视频信号处理的方法及装置
EP3672219A1 (en) * 2018-12-18 2020-06-24 Thomson Licensing Method and device for determining control parameters for mapping an input image with a high dynamic range to an output image with a lower dynamic range
EP3672254A1 (en) * 2018-12-21 2020-06-24 InterDigital VC Holdings, Inc. Decoding an image
KR102661824B1 (ko) 2019-03-26 2024-04-26 엘지전자 주식회사 신호 처리 장치 및 이를 구비하는 영상표시장치
EP3734588B1 (en) * 2019-04-30 2022-12-07 Dolby Laboratories Licensing Corp. Color appearance preservation in video codecs
EP4172928A1 (en) * 2020-06-26 2023-05-03 InterDigital CE Patent Holdings, SAS Inverse tone mapping with adaptive bright-spot attenuation
EP3934223A1 (en) 2020-06-29 2022-01-05 AMS Sensors Belgium BVBA Converting digital image data
US11734806B2 (en) * 2021-11-24 2023-08-22 Roku, Inc. Dynamic tone mapping
US20250157012A1 (en) * 2022-01-19 2025-05-15 Interdigital Ce Patent Holdings, Sas Expansion function selection in an inverse tone mapping process
CN114727029B (zh) * 2022-03-21 2024-03-22 北京百度网讯科技有限公司 视频的处理方法、装置、电子设备及存储介质
USD1071055S1 (en) * 2023-08-04 2025-04-15 Acushnet Company Golf grip

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DE3629403C2 (de) * 1986-08-29 1994-09-29 Agfa Gevaert Ag Verfahren zur Korrektur der Farbsättigung bei der elektronischen Bildverarbeitung
US5012333A (en) * 1989-01-05 1991-04-30 Eastman Kodak Company Interactive dynamic range adjustment system for printing digital images
JP2000137805A (ja) * 1998-10-29 2000-05-16 Canon Inc 画像処理装置及びその方法
CN1271567C (zh) 2000-11-30 2006-08-23 佳能株式会社 图像处理装置、图像处理方法、存储介质及程序
JP4153715B2 (ja) 2002-04-08 2008-09-24 松下電器産業株式会社 映像信号処理装置及び映像信号処理方法
US7158686B2 (en) 2002-09-19 2007-01-02 Eastman Kodak Company Enhancing the tonal characteristics of digital images using inflection points in a tone scale function
JP4167097B2 (ja) * 2003-03-17 2008-10-15 株式会社沖データ 画像処理方法および画像処理装置
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JP5157753B2 (ja) 2008-08-27 2013-03-06 カシオ計算機株式会社 画像処理装置、画像処理方法、画像処理プログラム
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EP2873237B1 (en) * 2012-07-13 2022-03-30 Koninklijke Philips N.V. Improved hdr image decoding methods and devices
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