Method for reducing a quantization effect in a color gamut modification process applied to a video content
US-2026101024-A1 · Apr 9, 2026 · US
This page is not indexed by search engines while we improve data quality.
Lopez Patrick patents
Lopez Patrick is listed as an inventor on 46 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lopez Patrick |
| Total patents | 46 |
| First publication | Mar 26, 2015 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Low complexity deep neural network using hybrid data for inverse tone mapped image generation
US-2025329000-A1 · Oct 23, 2025 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-12445635-B2 · Oct 14, 2025 · US
Expansion function selection in an inverse tone mapping process
US-2025157012-A1 · May 15, 2025 · US
Coupled inverse tone mapping and tone mapping
US-2025131545-A1 · Apr 24, 2025 · US
Tone mapping with configurable hdr and sdr diffuse white levels
US-2025005725-A1 · Jan 2, 2025 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-2024333954-A1 · Oct 3, 2024 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-12052432-B2 · Jul 30, 2024 · US
Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format
US-11902595-B2 · Feb 13, 2024 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-2023362396-A1 · Nov 9, 2023 · US
Recent patents
Latest publications not already listed above.
Coding and decoding methods of a picture block, corresponding devices and data stream
US-11750830-B2 · Sep 5, 2023 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-2023156208-A1 · May 18, 2023 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-11558629-B2 · Jan 17, 2023 · US
Method and apparatus for processing a medium dynamic range video signal in sl-hdr2 format
US-2022368954-A1 · Nov 17, 2022 · US
Method and apparatus for processing a medium dynamic range video signal in SL-HDR2 format
US-11388447-B2 · Jul 12, 2022 · US
Method and apparatus for processing a medium dynamic range video signal in sl-hdr2 format
US-2021266608-A1 · Aug 26, 2021 · US
Tone mapping adaptation for saturation control
US-11024017-B2 · Jun 1, 2021 · US
Method and device for encoding both a HDR picture and a SDR picture obtained from said HDR picture using color mapping functions
US-11006151-B2 · May 11, 2021 · US
Method and device for obtaining color difference components for color picture data
US-10757427-B2 · Aug 25, 2020 · US
Method and apparatus for processing image data
US-10757426-B2 · Aug 25, 2020 · US
Coding and decoding methods of a picture block, corresponding devices and data stream
US-10701373-B2 · Jun 30, 2020 · US
Method for encoding and method for decoding a light field based image and corresponding devices
US-10638158-B2 · Apr 28, 2020 · US
Method and device for encoding and decoding a stack of images, and corresponding computer program product
US-2020099955-A1 · Mar 26, 2020 · US
Method and device for encoding and decoding a light field based image, and corresponding computer program product
US-10536718-B2 · Jan 14, 2020 · US
Method and device for encoding a HDR picture
US-10462492-B2 · Oct 29, 2019 · US
Tone mapping adaptation for saturation control
US-2019164262-A1 · May 30, 2019 · US
Method and apparatus for encoding/decoding a scalar integer into a parameter representative of a pivot points of a piece-wise linear function
US-2019132600-A1 · May 2, 2019 · US
Method and device for processing color image data representing colors of a color gamut
US-2018352263-A1 · Dec 6, 2018 · US
Method for encoding and method for decoding a light field based image and corresponding devices
US-2018316935-A1 · Nov 1, 2018 · US
Measurement sensor with electrical component mounting for a motor vehicle
US-10072952-B2 · Sep 11, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Interdigital Vc Holdings Inc | 20 |
| Thomson Licensing | 20 |
| Interdigital Ce Patent Holdings Sas | 5 |
| Continental Automotive Gmbh | 2 |
| Continental Automotive France | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N19/44 | 19 |
| H04N19/70 | 19 |
| H04N19/186 | 16 |
| H04N19/176 | 14 |
| H04N19/30 | 13 |