NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results
NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results
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.
Radu Timofte、Kai Chen、Shakarim Soltanayev、Ren Yang、Gang Yu、Junlin Li、Yujiu Yang、Jiseok Yoon、Liuhan Peng、Huaida Liu、Thuong Nguyen Canh、Yuhao Huang、Meisong Zheng、Shaoli Liu、Biao Wu、Chao Dong、Wangmeng Zuo、Chervontsev Sergey、Si Gao、Dongwei Ren、Zhihuai Xie、Pavel Ostyakov、Xueyi Zou、Sunder Ali Khowaja、Mai Xu、Youcheng Ben、Shengjie Chen、Pablo Navarrete Michelini、Hang Dong、Chen Fu、Junying Chen、Ik Hyun Lee、Kai Zhang、Huilei Wu、Minglang Qiao、Junyi Li、Xiao Zhou、Xintao Wang、Youliang Yan、Yunhua Lu、Dengyan Luo、Xingbei Guo、Zhengyao Lv、Ying Chen、Pengxu Wei、Pei Cheng、Kaidi Lu、Xin Liu、Ning Wang、Thong Bach、Jucai Lin、Zhilu Zhang、Liangbin Xie、Shuwei Shi、Haoyu Ma、Jinjin Gu、Lai Jiang、Renlong Wu、Xiaodi Shi、Zhussip Magauiya、Yujing Sun、Chunmei Nian、Dong Jiang、Wei Shang、Mao Ye、Xiaopeng Sun、Yunjin Chen、Mingcai Zhou、Qing Wang、Boyang Liang、Yulin Huang、Shijie Zhao、Qian Wang、Xiaofeng Zhang、Vyal Dmitry、Diankai Zhang、Qunliang Xing、Chengjian Zheng、Xin Liu
电子技术应用计算技术、计算机技术电视
Radu Timofte,Kai Chen,Shakarim Soltanayev,Ren Yang,Gang Yu,Junlin Li,Yujiu Yang,Jiseok Yoon,Liuhan Peng,Huaida Liu,Thuong Nguyen Canh,Yuhao Huang,Meisong Zheng,Shaoli Liu,Biao Wu,Chao Dong,Wangmeng Zuo,Chervontsev Sergey,Si Gao,Dongwei Ren,Zhihuai Xie,Pavel Ostyakov,Xueyi Zou,Sunder Ali Khowaja,Mai Xu,Youcheng Ben,Shengjie Chen,Pablo Navarrete Michelini,Hang Dong,Chen Fu,Junying Chen,Ik Hyun Lee,Kai Zhang,Huilei Wu,Minglang Qiao,Junyi Li,Xiao Zhou,Xintao Wang,Youliang Yan,Yunhua Lu,Dengyan Luo,Xingbei Guo,Zhengyao Lv,Ying Chen,Pengxu Wei,Pei Cheng,Kaidi Lu,Xin Liu,Ning Wang,Thong Bach,Jucai Lin,Zhilu Zhang,Liangbin Xie,Shuwei Shi,Haoyu Ma,Jinjin Gu,Lai Jiang,Renlong Wu,Xiaodi Shi,Zhussip Magauiya,Yujing Sun,Chunmei Nian,Dong Jiang,Wei Shang,Mao Ye,Xiaopeng Sun,Yunjin Chen,Mingcai Zhou,Qing Wang,Boyang Liang,Yulin Huang,Shijie Zhao,Qian Wang,Xiaofeng Zhang,Vyal Dmitry,Diankai Zhang,Qunliang Xing,Chengjian Zheng,Xin Liu.NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results[EB/OL].(2022-04-20)[2025-08-02].https://arxiv.org/abs/2204.09314.点此复制
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