Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335495 | Chroma boost on SDR and HDR display adapted signals for SL-HDRx systems | Marie-Jean Colaitis, Catherine Serre | 2025-06-17 |
| 12211463 | Device and method for transition between luminance levels | Erik Reinhard, Pierre Andrivon | 2025-01-28 |
| 12056864 | Method 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 | Robin Le Naour, Catherine Serre | 2024-08-06 |
| 11989855 | Saturation control for high-dynamic range reconstruction | Francois Cellier, Yannick Olivier, Marie-Jean Colaitis | 2024-05-21 |
| 11928796 | Method and device for chroma correction of a high-dynamic-range image | Marie-Jean Colaitis, Nicolas Caramelli | 2024-03-12 |
| 11902595 | Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format | Pierre Andrivon, Patrick Lopez, Marie-Jean Colaitis | 2024-02-13 |
| 11785193 | Processing an image | Pierre Andrivon, Catherine Serre | 2023-10-10 |
| 11741585 | Method 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 | Robin Le Naour, Catherine Serre | 2023-08-29 |
| 11722704 | Decoding an image | Pierre Andrivon, Marie-Jean Colaitis | 2023-08-08 |
| 11575944 | Method and apparatus for encoding an image | Pierre Andrivon, Marie-Jean Colaitis | 2023-02-07 |
| 11544824 | Method and device for generating a second image from a first image | Pierre Andrivon, Marie-Jean Colaitis, Joan Llach Pinsach | 2023-01-03 |
| 11423522 | Method and apparatus for colour correction during HDR to SDR conversion | Pierre Andrivon, Marie-Jean Colaitis | 2022-08-23 |
| 11388447 | Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format | Pierre Andrivon, Patrick Lopez, Marie-Jean Colaitis | 2022-07-12 |
| 11310532 | Method and device for reconstructing image data from decoded image data | Pierre Andrivon, Nicolas Caramelli | 2022-04-19 |
| 11301971 | Method 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 | Robin Le Naour, Catherine Serre | 2022-04-12 |
| 11257195 | Method and device for decoding a high-dynamic range image | Pierre Andrivon, Edouard Francois, Yannick Olivier | 2022-02-22 |
| 11178412 | Method and apparatus of encoding and decoding a color picture | Sebastien LASSERRE, Pierre Andrivon, Fabrice Leleannec | 2021-11-16 |
| 11062432 | Method and device for reconstructing an HDR image | Yannick Olivier, Edouard Francois, Pierre Andrivon | 2021-07-13 |
| 11032579 | Method and a device for encoding a high dynamic range picture, corresponding decoding method and decoding device | Pierre Andrivon, Sebastien LASSERRE, Edouard Francois | 2021-06-08 |
| 11024017 | Tone mapping adaptation for saturation control | Francois Cellier, Patrick Lopez, Yannick Olivier | 2021-06-01 |
| 11006152 | Method and apparatus for encoding/decoding a high dynamic range picture into a coded bitstream | Edouard Francois, Francois Cellier, Kangying Cai | 2021-05-11 |
| 11006151 | Method and device for encoding both a HDR picture and a SDR picture obtained from said HDR picture using color mapping functions | Yannick Olivier, Fabrice Leleannec, Patrick Lopez, Philippe Bordes, Sebastien LASSERRE | 2021-05-11 |
| 10757426 | Method and apparatus for processing image data | Patrick Lopez, Fabrice Leleannec, Yannick Olivier | 2020-08-25 |
| 10757427 | Method and device for obtaining color difference components for color picture data | Fabrice Leleannec, Sebastien LASSERRE, Yannick Olivier, Patrick Lopez | 2020-08-25 |
| 10708620 | Method 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 | Yannick Olivier, Philippe Bordes, Franck Hiron | 2020-07-07 |