FIELD: video image encoding and decoding.
SUBSTANCE: for any one pixel that satisfies the first filtering condition, the first pixel value after the first filtering is determined within the current block and improvement of the pixel value is performed based on the first pixel value and the second pixel value before the first filtering, so that the third value of the enhanced pixel is obtained.
EFFECT: improved quality of the image.
15 cl, 8 dwg
| Title |
Year |
Author |
Number |
| METHOD AND DEVICE FOR IMAGE ENHANCEMENT |
2021 |
|
RU2810607C1 |
| METHOD, EQUIPMENT AND DEVICES FOR ENCODING AND DECODING |
2022 |
- Chen Fangdong
- Cao Xiaoqiang
- Sun Yucheng
|
RU2817405C1 |
| DEVICE AND METHOD FOR VIDEO ENCODING AND VIDEO DECODING |
2020 |
|
RU2790177C1 |
| DEVICE, METHOD AND MACHINE-READABLE MEDIA FOR VIDEO ENCODING AND VIDEO DECODING |
2020 |
|
RU2787545C1 |
| CONVERTING AN IMAGE IN VIDEO CODING USING OPTIMIZATION OF DISTORTION VERSUS SPEED |
2019 |
- Yin, Peng
- Pu, Fangjun
- Lu, Taoran
- Chen, Tao
- Husak, Walter J.
- Mccarthy, Sean Thomas
|
RU2741586C1 |
| IMAGE TRANSFORMATION IN VIDEO ENCODING USING OPTIMIZATION OF THE DISTORTION DEPENDENCE ON THE TRANSMISSION RATE |
2019 |
- Yin, Peng
- Pu, Fangjun
- Lu, Taoran
- Chen, Tao
- Husak, Walter J.
- Mccarthy, Sean Thomas
|
RU2772104C2 |
| METHOD AND DEVICE FOR SIGNALLING FLAG OF PASS MODE |
2021 |
- Xu Xiaozhong
- Li Guichun
- Liu Shan
|
RU2801586C1 |
| METHOD AND APPARATUS FOR VIDEO ENCODING |
2020 |
- Xu Xiaozhong
- Choi Byeongdoo
- Liu Shan
|
RU2780424C1 |
| METHOD AND DEVICE FOR VIDEO CODING |
2021 |
- Choi Byeongdoo
- Liu Shan
- Wenger Stephan
|
RU2808148C1 |
| METHOD FOR SIGNALING SUB-IMAGE SEPARATION IN AN ENCODED VIDEO STREAM |
2021 |
- Choi Byeongdoo
- Liu Shan
- Wenger Stephan
|
RU2806281C1 |
