Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117261 | Film grain SEI message insertion for bit-accurate simulation in a video system | Cristina Gomila, Jeffrey Allen Cooper, Jill MacDonald Boyce | 2015-08-25 |
| 9117260 | Methods for determining block averages for film grain simulation | Jeffrey Allen Cooper, Cristina Gomila | 2015-08-25 |
| 9118912 | Object-aware video encoding strategies | Sitaram Bhagavathy, Dong-Qing Zhang, Jesus Barcons-Palau | 2015-08-25 |
| 9098916 | Bit-accurate film grain simulation method based on pre-computed transformed coefficients | Cristina Gomila, Jeffrey Allen Cooper | 2015-08-04 |
| 9087382 | Zone-based tone mapping | Jiefu Zhai | 2015-07-21 |
| 8977109 | Human interaction trajectory-based system | Jesus Barcons-Palau, Sitaram Bhagavathy, Dong-Qing Zhang | 2015-03-10 |
| 8805004 | Method and apparatus for detecting and separating objects of interest in soccer video by color segmentation and shape analysis | Yu-Shiang Huang | 2014-08-12 |
| 8639056 | Contrast enhancement | Jiefu Zhai | 2014-01-28 |
| 8611728 | Video matting based on foreground-background constraint propagation | Sitaram Bhagavathy | 2013-12-17 |
| 8532375 | Identifying banding in digital images | Sitaram Bhagavathy, Zhai Jie Fu | 2013-09-10 |
| 8483288 | Methods, apparatus and system for film grain cache splitting for film grain simulation | Jeffrey Allen Cooper, Cristina Gomila | 2013-07-09 |
| 8472526 | Low-complexity film grain simulation technique | Cristina Gomila, Jeffrey Allen Cooper | 2013-06-25 |
| 8467626 | Automatic parameter estimation for adaptive pixel-based filtering | Sitaram Bhagavathy | 2013-06-18 |
| 8447124 | Film grain simulation for normal play and trick mode play for video playback systems | Jeffrey Allen Cooper, Cristina Gomila | 2013-05-21 |
| 8447127 | Film grain simulation method | Cristina Gomila, Jeffrey Allen Cooper | 2013-05-21 |
| 8391547 | Method and apparatus for detecting objects of interest in soccer video by color | Yu-Shiang Huang, Sitaram Bhagavathy | 2013-03-05 |
| 8345975 | Automatic exposure estimation for HDR images based on image statistics | Zhe Wang, Jiefu Zhai | 2013-01-01 |
| 8346009 | Automatic exposure estimation for HDR images based on image statistics | Jiefu Zhai, Zhe Wang | 2013-01-01 |
| 8238613 | Technique for bit-accurate film grain simulation | Jill MacDonald Boyce, Cristina Gomila, Alexandros Tourapis, Jeffrey Allen Cooper, Peng Yin | 2012-08-07 |
| 8204334 | Adaptive pixel-based filtering | Sitaram Bhagavathy | 2012-06-19 |
| 8159606 | Method and apparatus for reversible, polynomial based image scaling | Joel Sole | 2012-04-17 |
| 8023567 | Film grain simulation technique for use in media playback devices | Cristina Gomila, Jeffrey Allen Cooper | 2011-09-20 |
| 8014558 | Methods, apparatus and system for film grain simulation | Jeffrey Allen Cooper, Cristina Gomila | 2011-09-06 |
| 7982743 | Method and apparatus for reading film grain patterns in a raster order in film grain simulation | Jeffrey Allen Cooper, Cristina Gomila | 2011-07-19 |
| 7945106 | Method for simulating film grain by mosaicing pre-computer samples | Cristina Gomila, Jill MacDonald Boyce | 2011-05-17 |