Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9326006 | Adaptive pre-filtering system | Lucas Hui | 2016-04-26 |
| 9326007 | Motion compensated de-blocking | Xiaoyun Deng, Lucas Hui | 2016-04-26 |
| 9100653 | Memory transfer controller and method of transfer control of video line data and macroblock data | Lucas Hui | 2015-08-04 |
| 9031128 | Video encoding | Jucas Y. W. Hui | 2015-05-12 |
| 8811766 | Perceptual block masking estimation system | Anna Raffalli, Haiyun Wang, Lucas Hui | 2014-08-19 |
| 8681875 | Apparatus and method for coding block boundary detection using interpolated autocorrelation | Rixin Zhen, Yong Huang | 2014-03-25 |
| 8553783 | Apparatus and method of motion detection for temporal mosquito noise reduction in video sequences | Xiaoyun Deng | 2013-10-08 |
| 8502894 | Method and apparatus for ringing and halo control | — | 2013-08-06 |
| 8432498 | Automatic frequency selection for peaking | — | 2013-04-30 |
| 8369420 | Multimode filter for de-blocking and de-ringing | Ilija Materic, Martin Bolton, Nicolas Pellerin | 2013-02-05 |
| 7953286 | Automatic contrast enhancement | Yau Wai Lucas Hui | 2011-05-31 |
| 7778480 | Block filtering system for reducing artifacts and method | Yong Huang, Lucas Hui | 2010-08-17 |
| 7620261 | Edge adaptive filtering system for reducing artifacts and method | Lucas Hui | 2009-11-17 |
| 7406208 | Edge enhancement process and system | — | 2008-07-29 |
| 7193659 | Method and apparatus for compensating for chrominance saturation | Yong Huang, Lucas Hui, Kwong Huang Goh | 2007-03-20 |
| 7176983 | Adaptive coring for video peaking | Lucas Hui | 2007-02-13 |
| 7126992 | Memory transfer controller and method of transfer control of video line data and macroblock data | Lucas Hui | 2006-10-24 |