Issued Patents All Time
Showing 76–100 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8879856 | Content driven transcoder that orchestrates multimedia transcoding using content information | Vijayalakshmi R. Raveendran, Gordon Kent Walker, Tao Tian, Phanikumar Bhamidipati, Fang Shi +2 more | 2014-11-04 |
| 8879632 | Fixed point implementation for geometric motion partitioning | Rajan Laxman Joshi, Marta Karczewicz | 2014-11-04 |
| 8780999 | Assembling multiview video coding sub-BITSTREAMS in MPEG-2 systems | Ying Chen, Marta Karczewicz | 2014-07-15 |
| 8755440 | Interpolation techniques in wavelet transform multimedia coding | Vijayalakshmi R. Raveendran, Fang Shi | 2014-06-17 |
| 8750378 | Offset calculation in switched interpolation filters | Marta Karczewicz, Giovanni Motta, Yan Ye | 2014-06-10 |
| 8711930 | Non-zero rounding and prediction mode selection techniques in video encoding | Marta Karczewicz, Yan Ye | 2014-04-29 |
| 8665964 | Video coding based on first order prediction and pre-defined second order prediction mode | Rajan Laxman Joshi, Marta Karczewicz | 2014-03-04 |
| 8665959 | Block and partition signaling techniques for video coding | Marta Karczewicz, Wei-Jung Chien, Xianglin Wang | 2014-03-04 |
| 8634456 | Video coding with large macroblocks | Yan Ye, Marta Karczewicz | 2014-01-21 |
| 8619856 | Video coding with large macroblocks | Yan Ye, Marta Karczewicz | 2013-12-31 |
| 8619860 | System and method for scalable encoding and decoding of multimedia data using multiple layers | Vijayalakshmi R. Raveendran | 2013-12-31 |
| 8612498 | Channel switch frame | Gordon Kent Walker, Vijayalakshmi R. Raveendran, Tao Tian, Fang Shi, Scott T. Swazey +4 more | 2013-12-17 |
| 8594187 | Efficient video block mode changes in second pass video coding | Phanikumar Bhamidipati, Sitaraman Ganapathy Subramania, Amit Rohatgi, Seyfullah Halit Oguz, Scott T. Swazey | 2013-11-26 |
| 8565301 | Quasi-constant-quality rate control with look-ahead | Tao Tian, Vijayalakshmi R. Raveendran | 2013-10-22 |
| 8548055 | Encoding of multimedia data | — | 2013-10-01 |
| 8542730 | Fast macroblock delta QP decision | Yan Ye, Marta Karczewicz | 2013-09-24 |
| 8503527 | Video coding with large macroblocks | Yan Ye, Marta Karczewicz | 2013-08-06 |
| 8483285 | Video coding using transforms bigger than 4×4 and 8×8 | Yan Ye, Marta Karczewicz | 2013-07-09 |
| 8315307 | Method and apparatus for frame prediction in hybrid video compression to enable temporal scalability | Vijayalakshmi R. Raveendran | 2012-11-20 |
| 8279924 | Quantization parameter selections for encoding of chroma and luma video blocks | Marta Karczewicz | 2012-10-02 |
| 8229983 | Channel switch frame | Gordon Kent Walker, Vijayalakshmi R. Raveendran, Tao Tian, Fang Shi, Scott T. Swazey +4 more | 2012-07-24 |
| 8150172 | Video coding mode selection using estimated coding costs | Sitaraman Ganapathy Subramania, Fang Shi, Seyfullah Halit Oguz, Scott T. Swazey, Vinod Kaushik | 2012-04-03 |
| 7995656 | Scalable video coding with two layer encoding and single layer decoding | Vijayalakshmi R. Raveendran | 2011-08-09 |
| 7974341 | Rate control for multi-layer video design | Tao Tian, Vijayalakshmi R. Raveendran | 2011-07-05 |
| 7627040 | Method for processing I-blocks used with motion compensated temporal filtering | John W. Woods, Yongjun Wu | 2009-12-01 |