Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117260 | Methods for determining block averages for film grain simulation | Jeffrey Allen Cooper, Joan Llach | 2015-08-25 |
| 9100659 | Multi-view video coding method and device using a base view | Purvin Bibhas Pandit, Yeping Su, Peng Yin, Jill MacDonald Boyce | 2015-08-04 |
| 9098916 | Bit-accurate film grain simulation method based on pre-computed transformed coefficients | Joan Llach, Jeffrey Allen Cooper | 2015-08-04 |
| 9049443 | Methods and apparatus for transform selection in video encoding and decoding | Joel Sole, Peng Yin, Yunfei Zheng | 2015-06-02 |
| 9001889 | Methods and apparatus for improved quantization rounding offset adjustment for video encoding and decoding | Xiaoan Lu, Qian Xu | 2015-04-07 |
| 8902977 | Method and apparatus for providing reduced resolution update mode for multi-view video coding | Jae Hoon Kim, Yeping Su | 2014-12-02 |
| 8879001 | Detecting block artifacts in coded images and video | Gokce Dane | 2014-11-04 |
| 8848788 | Method and apparatus for joint quantization parameter adjustment | Xiaoan Lu, Qian Xu | 2014-09-30 |
| 8842729 | Methods and apparatuses for multi-view video coding | Yeping Su, Peng Yin | 2014-09-23 |
| 8542736 | Method and apparatus for video coding using prediction data refinement | Shay Har-Noy, Oscar Divorra Escoda, Peng Yin | 2013-09-24 |
| 8532198 | Banding artifact detection in digital video content | Wuttipong Kumwilaisak, Gokce Dane | 2013-09-10 |
| 8483288 | Methods, apparatus and system for film grain cache splitting for film grain simulation | Jeffrey Allen Cooper, Joan Llach | 2013-07-09 |
| 8472526 | Low-complexity film grain simulation technique | Joan Llach, Jeffrey Allen Cooper | 2013-06-25 |
| 8447124 | Film grain simulation for normal play and trick mode play for video playback systems | Joan Llach, Jeffrey Allen Cooper | 2013-05-21 |
| 8447127 | Film grain simulation method | Joan Llach, Jeffrey Allen Cooper | 2013-05-21 |
| 8363724 | Methods and apparatus using virtual reference pictures | Yeping Su, Peng Yin, Purvin Bibhas Pandit | 2013-01-29 |
| 8238613 | Technique for bit-accurate film grain simulation | Jill MacDonald Boyce, Joan Llach, Alexandros Tourapis, Jeffrey Allen Cooper, Peng Yin | 2012-08-07 |
| 8150206 | Method and apparatus for representing image granularity by one or more parameters | Alexander Kobilansky | 2012-04-03 |
| 8023567 | Film grain simulation technique for use in media playback devices | Joan Llach, Jeffrey Allen Cooper | 2011-09-20 |
| 8014558 | Methods, apparatus and system for film grain simulation | Jeffrey Allen Cooper, Joan Llach | 2011-09-06 |
| 7982743 | Method and apparatus for reading film grain patterns in a raster order in film grain simulation | Jeffrey Allen Cooper, Joan Llach | 2011-07-19 |
| 7957469 | Video comfort noise addition technique | Jill MacDonald Boyce, Jeffrey Allen Cooper | 2011-06-07 |
| 7945106 | Method for simulating film grain by mosaicing pre-computer samples | Joan Llach, Jill MacDonald Boyce | 2011-05-17 |
| 7899113 | Technique for simulating film grain on encoded video | Jill MacDonald Boyce | 2011-03-01 |
| 7852409 | Bit-accurate seed initialization for pseudo-random number generators used in a video system | Joan Llach, Jeffrey Allen Cooper, Jill MacDonald Boyce | 2010-12-14 |