Rennes
France
46
2026-04-30
The entities that hold a legal rights for patent applications filed by inventor Touze David:
David Touze from Rennes, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR ESTIMATING TONE MAPPING PARAMETERS AND CORRESPONDING APPARATUS
#2 | 2026-04-09METHOD FOR REDUCING A QUANTIZATION EFFECT IN A COLOR GAMUT MODIFICATION PROCESS APPLIED TO A VIDEO CONTENT
#3 | 2026-01-08METHOD FOR PREVENTING CLIPPING IN SL-HDRX SYSTEMS
#4 | 2025-09-04CHROMA BOOST ON SDR AND HDR DISPLAY ADAPTED SIGNALS FOR SL-HDRX SYSTEMS
#5 | 2025-07-24METHOD FOR CORRECTING SDR PICTURES IN A SL-HDR1 SYSTEM
#6 | 2025-04-24METHOD FOR LIMITING EFFECTS OF QUANTIZATION IN A COLOR GAMUT MODIFICATION PROCESS APPLIED TO A VIDEO CONTENT
#7 | 2025-04-24COUPLED INVERSE TONE MAPPING AND TONE MAPPING
#8 | 2025-04-17DEVICE AND METHOD FOR TRANSITION BETWEEN LUMINANCE LEVELS
#9 | 2025-01-16METHODS AND DEVICES FOR PERCEPTION-BASED RENDERING
#10 | 2025-01-02TONE MAPPING WITH CONFIGURABLE HDR AND SDR DIFFUSE WHITE LEVELS
#11 | 2024-06-06CHROMA BOOST ON SDR AND HDR DISPLAY ADAPTED SIGNALS FOR SL-HDRX SYSTEMS
#12 | 2023-12-07METHOD, DEVICE AND APPARATUS FOR AVOIDING CHROMA CLIPPING IN A TONE MAPPER WHILE MAINTAINING SATURATION AND PRESERVING HUE
#13 | 2023-11-02Method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image
#14 | 2022-11-17Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format
#15 | 2022-10-06Method and device for obtaining a second image from a first image when the dynamic range of the luminance of the first image is greater than the dynamic range of the luminance of the second image
#16 | 2022-08-25Device and method for transition between luminance levels
#17 | 2022-05-26METHOD AND DEVICE FOR RECONSTRUCTING IMAGE DATA FROM DECODED IMAGE DATA
#18 | 2022-03-17Decoding an image
#19 | 2021-09-23Method and apparatus for encoding an image
#20 | 2021-08-26Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format
#21 | 2020-12-17Method and device for decoding a high-dynamic range image
#22 | 2020-09-17Method and a device for encoding a high dynamic range picture, corresponding decoding method and decoding device
#23 | 2020-07-09Method and device for reconstructing an HDR image
#24 | 2019-05-30Tone mapping adaptation for saturation control
#25 | 2019-05-23Method and device for reconstructing a display adapted HDR image
#26 | 2019-05-02Method and device for obtaining a second image from a first image when the dynamic range of the luminance of said first image is greater than the dynamic range of the luminance of said second image
#27 | 2019-04-25Method and apparatus for encoding/decoding a high dynamic range picture into a coded bitstream
#28 | 2019-04-04Method of and device for encoding an HDR video together with an LDR video, method of and device for reconstructing one of an HDR video and an LDR video coded together and non-transitory storage medium
#29 | 2018-08-30Method and device for reconstructing image data from decoded image data
#30 | 2018-07-26Method and device for signaling in a bitstream a picture/video format of an LDR picture and a picture/video format of a decoded HDR picture obtained from said LDR picture and an illumination picture
#31 | 2018-07-05Method and device for encoding both a HDR picture and a SDR picture obtained from said HDR picture using color mapping functions
#32 | 2018-06-07Method and device for obtaining color difference components for color picture data
#33 | 2018-01-04Method and device for matching colors between color pictures of different dynamic range
#34 | 2018-01-04Method and apparatus of encoding and decoding a color picture
#35 | 2017-11-09METHOD AND APPARATUS FOR ENCODING/DECODING A HIGH DYNAMIC RANGE PICTURE INTO A CODED BITSTREAM
#36 | 2017-08-03Method and apparatus for processing image data
#37 | 2017-06-29METHOD AND DEVICE FOR ENCODING A FRAME AND/OR DECODING A BITSTREAM REPRESENTING A FRAME
#38 | 2016-11-24Method and device for tone-mapping a high dynamic range image
#39 | 2016-11-17METHOD AND APPARATUS FOR ENCODING IMAGE DATA AND METHOD AND APPARATUS FOR DECODING IMAGE DATA
#40 | 2016-11-10Method and device for encoding a high-dynamic range image and/or decoding a bitstream
#41 | 2016-10-27Method and device for encoding a high-dynamic range image
#42 | 2016-06-02Method and device for encoding and decoding a HDR picture and a LDR picture
#43 | 2016-05-05Encoding and decoding methods for adapting the average luminance of high dynamic range pictures and corresponding encoder and decoder
#44 | 2016-04-14Method for obtaining at least one high dynamic range image, and corresponding computer program product, and electronic device
#45 | 2015-09-03Method and apparatus for compensating illumination variations in a sequence of images
#46 | 2014-12-18Method of and device for encoding an HDR video together with an LDR video, method of and device for reconstructing one of an HDR video and an LDR video coded together and PF storage medium
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