Issued Patents All Time
Showing 51–75 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9736499 | Method and apparatus for encoding video by compensating for pixel value according to pixel groups, and method and apparatus for decoding video by the same | Elena Alshina, Nikolay Shlyakhov | 2017-08-15 |
| 9712822 | Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units | Woo-jin Han, Elena Alshina, Jung-hye Min, Il-koo Kim, Nikolay Shlyakhov +6 more | 2017-07-18 |
| 9661326 | Method and apparatus for entropy encoding/decoding | Elena Alshina | 2017-05-23 |
| 9571843 | Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof | Elena Alshina | 2017-02-14 |
| 9549202 | Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor | Elena Alshina | 2017-01-17 |
| 9547886 | Method and apparatus for performing interpolation based on transform and inverse transform | Elena Alshina, Nikolay Shlyakhov, Byeong-doo Choi, Yoon-mi Hong, Woo-jin Han +1 more | 2017-01-17 |
| 9544606 | Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof | Elena Alshina | 2017-01-10 |
| 9538194 | Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof | Elena Alshina | 2017-01-03 |
| 9538195 | Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof | Elena Alshina | 2017-01-03 |
| 9525882 | Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof | Elena Alshina | 2016-12-20 |
| 9462288 | Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video decoding method and apparatus therefor | Elena Alshina | 2016-10-04 |
| 9436975 | Method and apparatus for performing interpolation based on transform and inverse transform | Elena Alshina, Nikolay Shlyakhov, Byeong-doo Choi, Yoon-mi Hong, Woo-jin Han +1 more | 2016-09-06 |
| 9438921 | Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video decoding method and apparatus therefor | Elena Alshina | 2016-09-06 |
| 9438922 | Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video decoding method and apparatus therefor | Elena Alshina | 2016-09-06 |
| 9424625 | Method and apparatus for performing interpolation based on transform and inverse transform | Elena Alshina, Nikolay Shlyakhov, Byeong-doo Choi, Yoon-mi Hong, Woo-jin Han +1 more | 2016-08-23 |
| 9426482 | Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video decoding method and apparatus therefor | Elena Alshina | 2016-08-23 |
| 9426483 | Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video decoding method and apparatus therefor | Elena Alshina | 2016-08-23 |
| 9414074 | Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor | Elena Alshina | 2016-08-09 |
| 9407928 | Method for image interpolation using asymmetric interpolation filter and apparatus therefor | Elena Alshina | 2016-08-02 |
| 9407917 | Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor | Elena Alshina | 2016-08-02 |
| 9402079 | Image encoding method and device, and decoding method and device therefor | Elena Alshina, Vadim Seregin, Nikolay Shlyakhov, Maxim Koroteev | 2016-07-26 |
| 9392285 | Video encoding method with bit depth adjustment for fixed-point conversion and apparatus therefor, and video decoding method and apparatus therefor | Elena Alshina | 2016-07-12 |
| 9390470 | Method and apparatus for performing interpolation based on transform and inverse transform | Elena Alshina, Nikolay Shlyakhov, Byeong-doo Choi, Yoon-mi Hong, Woo-jin Han +1 more | 2016-07-12 |
| 9313521 | Method for image interpolation using asymmetric interpolation filter and apparatus therefor | Elena Alshina | 2016-04-12 |
| 9313520 | Method for image interpolation using asymmetric interpolation filter and apparatus therefor | Elena Alshina | 2016-04-12 |