Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539952 | Implicit transform selection in video coding | Amir Said, Vadim Seregin, Marta Karczewicz | 2022-12-27 |
| 11503292 | Method and apparatus for encoding/decoding video signal by using graph-based separable transform | Yung-Hsuan Chao, Antonio Ortega, Bumshik Lee, Sehoon Yea | 2022-11-15 |
| 11477464 | End-to-end neural network based video coding | Muhammed Zeyd Coban, Ankitesh Kumar Singh, Marta Karczewicz | 2022-10-18 |
| 11470353 | Low-frequency non-separable transform (LFNST) with reduced zero-out in video coding | Muhammed Zeyd Coban, Marta Karczewicz, Vadim Seregin | 2022-10-11 |
| 11457229 | LFNST signaling for chroma based on chroma transform skip | Alican Nalci, Muhammed Zeyd Coban, Marta Karczewicz | 2022-09-27 |
| 11432014 | Parametric graph-based separable transforms for video coding | Amir Said, Vadim Seregin, Marta Karczewicz | 2022-08-30 |
| 11418779 | Clipping indices coding for adaptive loop filter in video coding | Nan-Xing Hu, Vadim Seregin, Marta Karczewicz | 2022-08-16 |
| 11412262 | Nonlinear extensions of adaptive loop filtering for video coding | Nan-Xing Hu, Vadim Seregin, Marta Karczewicz | 2022-08-09 |
| 11394972 | Method and device for encoding/decoding video signal by using optimized conversion based on multiple graph-based model | Jana Ehmann, Onur G. Guleryuz | 2022-07-19 |
| 11368715 | Block-based delta pulse code modulation for video coding | Alican Nalci, Luong Pham Van, Marta Karczewicz, Geert Van der Auwera, Muhammed Zeyd Coban | 2022-06-21 |
| 11323748 | Tree-based transform unit (TU) partition for video coding | Vadim Seregin, Amir Said, Marta Karczewicz | 2022-05-03 |
| 11284075 | Prediction of adaptive loop filter parameters with reduced memory consumption for video coding | Nan-Xing Hu, Vadim Seregin, Wei-Jung Chien, Marta Karczewicz | 2022-03-22 |
| 11259052 | Transform variations of multiple separable transform selection | Yung-Hsuan Chao, Amir Said, Vadim Seregin, Marta Karczewicz | 2022-02-22 |
| 11240534 | Extended multiple transform selection for video coding | Vadim Seregin, Amir Said, Marta Karczewicz | 2022-02-01 |
| 11218694 | Adaptive multiple transform coding | Vadim Seregin, Akshay Gadde, Marta Karczewicz, Amir Said | 2022-01-04 |
| 11206400 | Low-frequency non-separable transform (LFNST) simplifications | Cheng-Teh Hsieh, Vadim Seregin, Marta Karczewicz | 2021-12-21 |
| 11184617 | Transform unit design for video coding | Amir Said, Vadim Seregin, Marta Karczewicz | 2021-11-23 |
| 11153576 | Scaling matrices and signaling for video coding | Adarsh Krishnan Ramasubramonian, Geert Van der Auwera, Vadim Seregin, Marta Karczewicz | 2021-10-19 |
| 11134258 | Predictive coefficient coding | Marta Karczewicz | 2021-09-28 |
| 11032572 | Low-frequency non-separable transform signaling based on zero-out patterns for video coding | Vadim Seregin, Muhammed Zeyd Coban, Marta Karczewicz | 2021-06-08 |
| 10986340 | Coding adaptive multiple transform information for video coding | Yung-Hsuan Chao, Amir Said, Vadim Seregin, Marta Karczewicz, Wei-Jung Chien | 2021-04-20 |
| 10939115 | Efficient weighted probability estimation for binary arithmetic coding | Amir Said, Marta Karczewicz | 2021-03-02 |
| 10869062 | Probability initialization and signaling for adaptive arithmetic coding in video coding | Li Zhang, Vadim Seregin, Amir Said, Marta Karczewicz | 2020-12-15 |
| 10863199 | Minimization of transform memory and latency via parallel factorizations | Amir Said, Marta Karczewicz, Vadim Seregin | 2020-12-08 |
| 10791341 | Binary arithmetic coding with progressive modification of adaptation parameters | Amir Said, Marta Karczewicz, Vadim Seregin, Li Zhang, Xin Zhao | 2020-09-29 |