JP2021506001A5 - - Google Patents

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Publication number
JP2021506001A5
JP2021506001A5 JP2020530505A JP2020530505A JP2021506001A5 JP 2021506001 A5 JP2021506001 A5 JP 2021506001A5 JP 2020530505 A JP2020530505 A JP 2020530505A JP 2020530505 A JP2020530505 A JP 2020530505A JP 2021506001 A5 JP2021506001 A5 JP 2021506001A5
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JP
Japan
Prior art keywords
brightness
input
luminance
output
color
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JP2020530505A
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English (en)
Japanese (ja)
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JP7381463B2 (ja
JP2021506001A (ja
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Priority claimed from EP17206169.9A external-priority patent/EP3496028A1/en
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Publication of JP2021506001A5 publication Critical patent/JP2021506001A5/ja
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Publication of JP7381463B2 publication Critical patent/JP7381463B2/ja
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JP2020530505A 2017-12-08 2018-12-06 改良された高ダイナミックレンジビデオ色再マッピング Active JP7381463B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17206169.9A EP3496028A1 (en) 2017-12-08 2017-12-08 Improved high dynamic range video color remapping
EP17206169.9 2017-12-08
PCT/EP2018/083856 WO2019110752A1 (en) 2017-12-08 2018-12-06 Improved high dynamic range video color remapping

Publications (3)

Publication Number Publication Date
JP2021506001A JP2021506001A (ja) 2021-02-18
JP2021506001A5 true JP2021506001A5 (https=) 2021-04-01
JP7381463B2 JP7381463B2 (ja) 2023-11-15

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Application Number Title Priority Date Filing Date
JP2020530505A Active JP7381463B2 (ja) 2017-12-08 2018-12-06 改良された高ダイナミックレンジビデオ色再マッピング

Country Status (9)

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US (2) US11170478B2 (https=)
EP (2) EP3496028A1 (https=)
JP (1) JP7381463B2 (https=)
KR (1) KR102614452B1 (https=)
CN (1) CN111699507B (https=)
BR (1) BR112020011172A2 (https=)
ES (1) ES2988801T3 (https=)
MX (1) MX2020005813A (https=)
WO (1) WO2019110752A1 (https=)

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DE102019134799B3 (de) * 2019-12-17 2021-03-25 Schölly Fiberoptic GmbH Bildaufnahmeverfahren unter Verwendung einer Farbtransformation sowie zugehöriges medizinisches Bildaufnahmesystem
US11232607B2 (en) * 2020-01-24 2022-01-25 Adobe Inc. Adding color to digital images
EP3873096A1 (en) 2020-02-25 2021-09-01 Koninklijke Philips N.V. Improved hdr color processing for saturated colors
US11651472B2 (en) 2020-10-16 2023-05-16 Electronics And Telecommunications Research Institute Method for processing immersive video and method for producing immersive video
US20230394636A1 (en) * 2020-10-21 2023-12-07 Interdigital Ce Patent Holdings, Sas Method, device and apparatus for avoiding chroma clipping in a tone mapper while maintaining saturation and preserving hue
CN113271449B (zh) * 2021-07-21 2021-09-28 北京小鸟科技股份有限公司 多种hdr视频的转换系统、方法、设备
CN115797154A (zh) * 2021-09-10 2023-03-14 北京字跳网络技术有限公司 色卡生成方法、图像处理方法、装置及可读存储介质
EP4283459A1 (en) * 2022-05-24 2023-11-29 Koninklijke Philips N.V. Mixing secondary graphics elements in hdr images
CN116029914B (zh) * 2022-07-27 2023-10-20 荣耀终端有限公司 图像处理方法与电子设备
CN119071405B (zh) * 2024-08-05 2025-09-09 维沃移动通信有限公司 色彩矫正方法、装置、设备和存储介质

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US7009627B2 (en) * 2001-11-21 2006-03-07 Canon Kabushiki Kaisha Display apparatus, and image signal processing apparatus and drive control apparatus for the same
US7773158B2 (en) * 2005-10-12 2010-08-10 Panasonic Corporation Visual processing device, display device, and integrated circuit
TWI314424B (en) * 2006-06-23 2009-09-01 Marketech Int Corp System and method for image signal contrast adjustment and overflow compensation
US9417479B2 (en) * 2011-05-13 2016-08-16 Samsung Display Co., Ltd. Method for reducing simultaneous contrast error
US8896641B2 (en) * 2011-06-01 2014-11-25 Lg Display Co., Ltd. Organic light emitting diode display device and method of driving the same
JP5966658B2 (ja) * 2012-06-22 2016-08-10 ソニー株式会社 表示装置、画像処理装置、および表示方法
US10075728B2 (en) * 2012-10-01 2018-09-11 Inria Institut National De Recherche En Informatique Et En Automatique Method and device for motion information prediction refinement
KR102105645B1 (ko) 2012-10-08 2020-05-04 코닌클리케 필립스 엔.브이. 색상 제한들을 통한 루미넌스 변화 이미지 처리
RU2670782C9 (ru) 2013-07-18 2018-11-23 Конинклейке Филипс Н.В. Способы и устройства для создания функций отображения кода для кодирования изображения hdr и способы и устройства для использования таких кодированных изображений
CN108182672A (zh) * 2014-05-28 2018-06-19 皇家飞利浦有限公司 用于对hdr图像进行编码的方法和装置以及用于使用这样的编码图像的方法和装置
CN107005716B (zh) * 2014-10-10 2020-06-23 皇家飞利浦有限公司 图像编码的方法、图像解码的方法、图像编码器、图像解码器以及显示装置
PL3231174T3 (pl) 2014-12-11 2021-03-08 Koninklijke Philips N.V. Optymalizacja obrazów o wysokim zakresie dynamiki dla konkretnych wyświetlaczy
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