K
Kaihua Cheng
Researcher at Korea University
Publications - 4
Citations - 226
Kaihua Cheng is an academic researcher from Korea University. The author has contributed to research in topics: Real image & Image processing. The author has an hindex of 4, co-authored 4 publications receiving 127 citations.
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NTIRE 2020 Challenge on Real-World Image Super-Resolution: Methods and Results
Andreas Lugmayr,Martin Danelljan,Radu Timofte,Namhyuk Ahn,Dongwoon Bai,Jie Cai,Yun Cao,Junyang Chen,Kaihua Cheng,Se Young Chun,Wei Deng,Mostafa El-Khamy,Chiu Man Ho,Xiaozhong Ji,Amin Kheradmand,Gwantae Kim,Hanseok Ko,Kanghyu Lee,Jungwon Lee,Hao Li,Ziluan Liu,Zhi-Song Liu,Shuai Liu,Yunhua Lu,Zibo Meng,Pablo Navarrete Michelini,Christian Micheloni,Kalpesh Prajapati,Haoyu Ren,Yong Hyeok Seo,Wan-Chi Siu,Kyung-Ah Sohn,Ying Tai,Rao Muhammad Umer,Shuangquan Wang,Huibing Wang,Timothy Haoning Wu,Haoning Wu,Biao Yang,Fuzhi Yang,Jaejun Yoo,Tongtong Zhao,Yuanbo Zhou,Haijie Zhuo,Ziyao Zong,Xueyi Zou +45 more
TL;DR: The NTIRE 2020 challenge addresses the real world setting, where paired true high and low-resolution images are unavailable, and the ultimate goal is to achieve the best perceptual quality, evaluated using a human study.
Proceedings ArticleDOI
NTIRE 2020 Challenge on Real-World Image Super-Resolution: Methods and Results
Andreas Lugmayr,Martin Danelljan,Radu Timofte,Namhyuk Ahn,Dongwoon Bai,Jie Cai,Yun Cao,Junyang Chen,Kaihua Cheng,Se Young Chun,Wei Deng,Mostafa El-Khamy,Chiu Man Ho,Xiaozhong Ji,Amin Kheradmand,Gwantae Kim,Hanseok Ko,Kanghyu Lee,Jungwon Lee,Hao Li,Ziluan Liu,Zhi-Song Liu,Shuai Liu,Yunhua Lu,Zibo Meng,Pablo Navarrete Michelini,Christian Micheloni,Kalpesh Prajapati,Haoyu Ren,Yong Hyeok Seo,Wan-Chi Siu,Kyung-Ah Sohn,Ying Tai,Rao Muhammad Umer,Shuangquan Wang,Huibing Wang,Timothy Haoning Wu,Haoning Wu,Biao Yang,Fuzhi Yang,Jaejun Yoo,Tongtong Zhao,Yuanbo Zhou,Haijie Zhuo,Ziyao Zong,Xueyi Zou +45 more
TL;DR: The NTIRE 2020 challenge as discussed by the authors addressed the real world setting, where paired true high and low-resolution images are unavailable, for training, only one set of source input images is provided along with a set of unpaired high-quality target images.
Posted Content
AIM 2020 Challenge on Real Image Super-Resolution: Methods and Results
Pengxu Wei,Hannan Lu,Radu Timofte,Liang Lin,Wangmeng Zuo,Zhihong Pan,Baopu Li,Teng Xi,Yanwen Fan,Gang Zhang,Jingtuo Liu,Han Junyu,Errui Ding,Tangxin Xie,Liang Cao,Yan Zou,Yi Shen,Jialiang Zhang,Yu Jia,Kaihua Cheng,Chenhuan Wu,Yue Lin,Cen Liu,Yunbo Peng,Xueyi Zou,Zhipeng Luo,Yuehan Yao,Zhenyu Xu,Syed Waqas Zamir,Aditya Arora,Salman Khan,Munawar Hayat,Fahad Shahbaz Khan,Keon Hee Ahn,Jun-Hyuk Kim,Jun-Ho Choi,Jong-Seok Lee,Tongtong Zhao,Shanshan Zhao,Yoseob Han,Byung Hoon Kim,Jae Hyun Baek,Haoning Wu,Dejia Xu,Bo Zhou,Wei Guan,Xiaobo Li,Chen Ye,Hao Li,Haoyu Zhong,Yukai Shi,Zhijing Yang,Xiaojun Yang,Xin Li,Xin Jin,Yaojun Wu,Yingxue Pang,Sen Liu,Zhi-Song Liu,Li-Wen Wang,Chu Tak Li,Marie-Paule Cani,Wan-Chi Siu,Yuanbo Zhou,Rao Muhammad Umer,Christian Micheloni,Xiaofeng Cong,Rajat Gupta,Feras Almasri,Thomas Vandamme,Olivier Debeir +70 more
TL;DR: This paper introduces the real image Super-Resolution challenge that was part of the Advances in Image Manipulation (AIM) workshop, held in conjunction with ECCV 2020, and gauges the state-of-the-art approaches for real image SR in terms of PSNR and SSIM.
Book ChapterDOI
AIM 2020 challenge on real image super-resolution: methods and results
Pengxu Wei,Hannan Lu,Radu Timofte,Liang Lin,Wangmeng Zuo,Zhihong Pan,Baopu Li,Teng Xi,Yanwen Fan,Gang Zhang,Jingtuo Liu,Han Junyu,Errui Ding,Tangxin Xie,Liang Cao,Yan Zou,Yi Shen,Jialiang Zhang,Yu Jia,Kaihua Cheng,Chenhuan Wu,Yue Lin,Cen Liu,Yunbo Peng,Xueyi Zou,Zhipeng Luo,Yuehan Yao,Zhenyu Xu,Syed Waqas Zamir,Aditya Arora,Salman Khan,Munawar Hayat,Fahad Shahbaz Khan,Keon Hee Ahn,Jun-Hyuk Kim,Jun-Ho Choi,Jong-Seok Lee,Tongtong Zhao,Shanshan Zhao,Yoseob Han,Byung Hoon Kim,Jae Hyun Baek,Haoning Wu,Dejia Xu,Bo Zhou,Wei Guan,Xiaobo Li,Chen Ye,Hao Li,Haoyu Zhong,Yukai Shi,Zhijing Yang,Xiaojun Yang,Xin Li,Xin Jin,Yaojun Wu,Yingxue Pang,Sen Liu,Zhi-Song Liu,Li-Wen Wang,Chu Tak Li,Marie-Paule Cani,Wan-Chi Siu,Yuanbo Zhou,Rao Muhammad Umer,Christian Micheloni,Xiaofeng Cong,Rajat Gupta,Feras Almasri,Thomas Vandamme,Olivier Debeir +70 more
TL;DR: The real image super-resolution (SR) challenge as mentioned in this paper was part of the Advances in Image Manipulation (AIM) workshop, held in conjunction with ECCV 2020.