Issued Patents All Time
Showing 1–25 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417519 | HDR tone mapping methods with scene adaptive parameterized tone map function | Li Tao, Chenguang Liu, Pradeep Nagesh | 2025-09-16 |
| 11769235 | HDR tone mapping methods with scene adaptive parameterized tone map function | Li Tao, Chenguang Liu, Pradeep Nagesh | 2023-09-26 |
| 11348553 | Color gamut mapping in the CIE 1931 color space | Chang Su, Pradeep Nagesh, Li Tao | 2022-05-31 |
| 11176646 | HDR tone mapping methods with scene adaptive parameterized tone map function | Li Tao, Chenguang Liu, Pradeep Nagesh | 2021-11-16 |
| 10863157 | Guided tone mapping of high dynamic range video based on a Bezier curve for presentation on a display device | Li Tao, Pradeep Nagesh, Chenguang Liu | 2020-12-08 |
| 10630867 | Perceptual hue preserved color-gamut transferring in non-uniform CIE-1931 color space | Chang Su, Li Tao | 2020-04-21 |
| 10504263 | Adaptive high dynamic range (HDR) tone mapping with overlay indication | Seongnam Oh, Soojung Hyun, Li Tao | 2019-12-10 |
| 10165198 | Dual band adaptive tone mapping | Li Tao | 2018-12-25 |
| 10136074 | Distribution-point-based adaptive tone mapping | Li Tao | 2018-11-20 |
| 10075655 | Tonal-zone adaptive tone mapping | Li Tao | 2018-09-11 |
| 10007412 | Tone mastering system with creative intent metadata | Li Tao | 2018-06-26 |
| 9942489 | Adaptive tone mapping based on local contrast | Li Tao | 2018-04-10 |
| 9621841 | Frame rate conversion based on object tracking | Hunsop Hong | 2017-04-11 |
| 9536288 | Creating details in an image with adaptive frequency lifting | Li Tao | 2017-01-03 |
| 9349188 | Creating details in an image with adaptive frequency strength controlled transform | Li Tao | 2016-05-24 |
| 9305332 | Creating details in an image with frequency lifting | Li Tao | 2016-04-05 |
| 9165367 | Depth estimation system for two-dimensional images and method of operation thereof | Hunsop Hong | 2015-10-20 |
| 9066025 | Control of frequency lifting super-resolution with image features | Li Tao | 2015-06-23 |
| 8938129 | Display system with edge map conversion mechanism and method of operation thereof | Li Tao | 2015-01-20 |
| 8933927 | Display system with image conversion mechanism and method of operation thereof | Yoon-kyung Kim | 2015-01-13 |
| 8891609 | System and method for measuring blockiness level in compressed digital video | Surapong Lertrattanapanich | 2014-11-18 |
| 8861603 | System and method for motion vector collection based on K-means clustering for motion compensated interpolation of digital video | Surapong Lertrattanapanich | 2014-10-14 |
| 8848057 | Home security applications for television with digital video cameras | Ning Xu, Sangkeun Lee | 2014-09-30 |
| 8792556 | System and method for correcting motion vectors in block matching motion estimation | Sangkeun Lee | 2014-07-29 |
| 8749548 | Display system with image conversion mechanism and method of operation thereof | Hunsop Hong | 2014-06-10 |