Name
Title | ||
|---|---|---|
NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results |
Abstract | ||
|---|---|---|
This paper reviews the NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video. In this challenge, we proposed the LDV 2.0 dataset, which includes the LDV dataset (240 videos) and 95 additional videos. This challenge includes three tracks. Track 1 aims at enhancing the videos compressed by HEVC at a fixed QP. Track 2 and Track 3 target both the super-resolution and quality enhancement of HEVC compressed video. They require x2 and x4 super-resolution, respectively. The three tracks totally attract more than 600 registrations. In the test phase, 8 teams, 8 teams and 12 teams submitted the final results to Tracks 1, 2 and 3, respectively. The proposed methods and solutions gauge the state-of-the-art of super-resolution and quality enhancement of compressed video. The proposed LDV 2.0 dataset is available at https://github.com/RenYang-home/LDV_dataset. The homepage of this challenge (including open-sourced codes) is at https://github.com/RenYang-home/NTIRE22_VEnh_SR. |
Year | DOI | Venue |
|---|---|---|
2022 | 10.1109/CVPRW56347.2022.00129 | IEEE Conference on Computer Vision and Pattern Recognition |
DocType | Volume | Issue |
Conference | 2022 | 1 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
78 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ren Yang | 1 | 64 | 8.19 |
| Radu Timofte | 2 | 1880 | 118.45 |
| Meisong Zheng | 3 | 0 | 0.68 |
| Qunliang Xing | 4 | 0 | 0.68 |
| Minglang Qiao | 5 | 0 | 0.68 |
| Mai Xu | 6 | 509 | 57.90 |
| Lai Jiang | 7 | 37 | 7.31 |
| Huaida Liu | 8 | 0 | 0.68 |
| Ying Chen | 9 | 0 | 0.68 |
| Youcheng Ben | 10 | 0 | 0.34 |
| Xiao Zhou | 11 | 0 | 0.34 |
| Chen Fu | 12 | 0 | 0.34 |
| Pei Cheng | 13 | 0 | 0.34 |
| Gang Yu | 14 | 0 | 0.34 |
| Junyi Li | 15 | 0 | 0.34 |
| Renlong Wu | 16 | 0 | 0.34 |
| Zhilu Zhang | 17 | 1 | 1.38 |
| Wei Shang | 18 | 0 | 0.34 |
| Zhengyao Lv | 19 | 0 | 0.34 |
| Yunjin Chen | 20 | 407 | 14.89 |
| Mingcai Zhou | 21 | 0 | 0.34 |
| Dongwei Ren | 22 | 103 | 12.26 |
| Kai Zhang | 23 | 686 | 26.59 |
| Wangmeng Zuo | 24 | 3833 | 173.11 |
| Pavel Ostyakov | 25 | 5 | 1.08 |
| Vyal Dmitry | 26 | 0 | 0.34 |
| Shakarim Soltanayev | 27 | 0 | 0.34 |
| Chervontsev Sergey | 28 | 0 | 0.34 |
| Zhussip Magauiya | 29 | 0 | 0.34 |
| Xueyi Zou | 30 | 19 | 2.88 |
| Youliang Yan Pablo Navarrete Michelini | 31 | 0 | 0.34 |
| Yunhua Lu | 32 | 0 | 0.34 |
| Diankai Zhang | 33 | 0 | 0.68 |
| Shaoli Liu | 34 | 0 | 0.68 |
| Si Gao | 35 | 0 | 0.34 |
| Biao Wu | 36 | 0 | 0.34 |
| Chengjian Zheng | 37 | 0 | 0.68 |
| Xiaofeng Zhang | 38 | 0 | 0.68 |
| Kaidi Lu | 39 | 0 | 0.68 |
| Ning Wang | 40 | 230 | 87.46 |
| Thuong Nguyen Canh | 41 | 0 | 0.34 |
| Thong Bach | 42 | 0 | 0.34 |
| Qing Wang | 43 | 345 | 76.64 |
| Xiaopeng Sun | 44 | 2 | 2.39 |
| Haoyu Ma | 45 | 1 | 3.40 |
| Shijie Zhao | 46 | 2 | 0.70 |
| Junlin Li | 47 | 2 | 0.70 |
| Liangbin Xie | 48 | 2 | 1.38 |
| Shuwei Shi | 49 | 4 | 1.74 |
| Yang Yu-Jiu | 50 | 89 | 19.30 |