Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8218634 | Nonlinear, in-the-loop, denoising filter for quantization noise removal for hybrid video compression | — | 2012-07-10 |
| 8059902 | Spatial sparsity induced temporal prediction for video compression | Gang Hua | 2011-11-15 |
| 8000539 | Geometrical image representation and compression | Arthur L. Cunha | 2011-08-16 |
| 7656318 | Optimized content-based and royalty-based encoding and distribution of media data | M. Reha Civanlar | 2010-02-02 |
| 7525702 | Methods and systems for correcting color distortions | — | 2009-04-28 |
| 7352909 | Weighted overcomplete de-noising | — | 2008-04-01 |
| 7265876 | PWM rendering for color/gray-scale text and graphics for laser printer | Jincheng Huang, Anoop K. Bhattacharjya, Joseph Shu | 2007-09-04 |
| 7260269 | Image recovery using thresholding and direct linear solvers | — | 2007-08-21 |
| 7120308 | Iterated de-noising for image recovery | — | 2006-10-10 |
| 7079687 | Method and apparatus for segmentation of compound documents | — | 2006-07-18 |
| 7046818 | Standards compliant watermarking for access management | Viresh Ratnakar | 2006-05-16 |
| 7043078 | Method and apparatus for segmentation of compound documents having low resolution halftones | — | 2006-05-09 |
| 6927780 | Fast text/graphics resolution improvement with chain-code table look-up | Anoop K. Bhattacharjya | 2005-08-09 |