Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9118933 | Method and device for interpolating images by using a smoothing interpolation filter | Alexander Alshin, Elena Alshina, Jianle Chen, Woo-jin Han, Nikolay Shlyakhov | 2015-08-25 |
| 9100661 | Method and apparatus for encoding video by using dynamic-range transformation, and method and apparatus for decoding video by using dynamic-range transformation | Elena Alshina, Alexander Alshin, Woo-jin Han, Tammy Lee | 2015-08-04 |
| 9049450 | Method and apparatus for encoding video based on internal bit depth increment, and method and apparatus for decoding video based on internal bit depth increment | Min-su Cheon, Woo-jin Han | 2015-06-02 |
| 8676000 | Method and apparatus for performing interpolation based on transform and inverse transform | Elena Alshina, Alexander Alshin, Nikolay Shlyakhov, Byeong-doo Choi, Woo-jin Han +1 more | 2014-03-18 |
| 8483501 | Method and device for transformation of image and method and device for reverse transformation of image | Tammy Lee, Il-koo Kim, Min-su Cheon | 2013-07-09 |