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Chenghua Li
Researcher at Chinese Academy of Sciences
Publications - 35
Citations - 649
Chenghua Li is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Computer science & Engineering. The author has an hindex of 13, co-authored 22 publications receiving 366 citations. Previous affiliations of Chenghua Li include ETH Zurich & Rensselaer Polytechnic Institute.
Papers
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Journal ArticleDOI
Biofunctionalization of CeF3:Tb3+ nanoparticles
TL;DR: CeF(3):Tb(3+) nanoparticles (short pillar-like morphology) were successfully prepared by a polyol process using diethyleneglycol (DEG) as solvent and can be conjugated with biotin molecules (activated by thionyl chloride) and further with avidin.
Posted Content
AIM 2020 Challenge on Efficient Super-Resolution: Methods and Results
Kai Zhang,Martin Danelljan,Yawei Li,Radu Timofte,Jie Liu,Jie Tang,Gangshan Wu,Yu Zhu,Xiangyu He,Wenjie Xu,Chenghua Li,Cong Leng,Jian Cheng,Guangyang Wu,Wenyi Wang,Xiaohong Liu,Hengyuan Zhao,Xiangtao Kong,Jingwen He,Yu Qiao,Chao Dong,Xiaotong Luo,Liang Chen,Jiangtao Zhang,Maitreya Suin,Kuldeep Purohit,A. N. Rajagopalan,Xiaochuan Li,Zhiqiang Lang,Jiangtao Nie,Wei Wei,Lei Zhang,Abdul Muqeet,Jiwon Hwang,Subin Yang,JungHeum Kang,Sung-Ho Bae,Yongwoo Kim,Yanyun Qu,Geun-Woo Jeon,Jun-Ho Choi,Jun-Hyuk Kim,Jong-Seok Lee,Steven Marty,Eric Marty,Dongliang Xiong,Siang Chen,Lin Zha,Jiande Jiang,Xinbo Gao,Wen Lu,Haicheng Wang,Vineeth Bhaskara,Alex Levinshtein,Stavros Tsogkas,Allan D. Jepson,Xiangzhen Kong,Tongtong Zhao,Shanshan Zhao,Hrishikesh P S,Densen Puthussery,C. V. Jiji,Nan Nan,Shuai Liu,Jie Cai,Zibo Meng,Jiaming Ding,Chiu Man Ho,Xuehui Wang,Qiong Yan,Yuzhi Zhao,Long Chen,Long Sun,Wenhao Wang,Zhenbing Liu,Rushi Lan,Rao Muhammad Umer,Christian Micheloni +77 more
TL;DR: The AIM 2020 challenge on efficient single image super-resolution was to super-resolve an input image with a magnification factor x4 based on a set of prior examples of low and corresponding high resolution images with focus on the proposed solutions and results.
Proceedings ArticleDOI
NTIRE 2021 Learning the Super-Resolution Space Challenge
Andreas Lugmayr,Martin Danelljan,Radu Timofte,Christoph Busch,Yang Chen,Jian Cheng,Vishal Chudasama,Ruipeng Gang,Shangqi Gao,Kun Gao,Laiyun Gong,Qingrui Han,Chao Huang,Zhi Jin,Younghyun Jo,Seon Joo Kim,Younggeun Kim,Seungjun Lee,Yuchen Lei,Chu-Tak Li,Chenghua Li,Ke Li,Zhi-Song Liu,Youming Liu,Nan Nan,Seung-Ho Park,Heena Patel,Shichong Peng,Kalpesh Prajapati,Haoran Qi,Kiran B. Raja,Raghavendra Ramachandra,Wan-Chi Siu,Donghee Son,Ruixia Song,Kishor P. Upla,Li-Wen Wang,Yatian Wang,Junwei Wang,Qianyu Wu,Xinhua Xu,Sejong Yang,Zhen Yuan,Liting Zhang,Huanrong Zhang,Junkai Zhang,Yifan Zhang,Zhenzhou Zhang,Hangqi Zhou,Aichun Zhu,Xiahai Zhuang,Jiaxin Zou +51 more
TL;DR: The NTIRE 2021 challenge as mentioned in this paper addressed the problem of learning a model capable of predicting the space of plausible super-resolution (SR) images, from a single low-resolution image.
Proceedings ArticleDOI
AIM 2019 Challenge on Constrained Super-Resolution: Methods and Results
Kai Zhang,Nan Nan,Chenghua Li,Xueyi Zou,Ning Kang,Zhan Wang,Hang Xu,Chaofeng Wang,Zheng Li,Linlin Wang,Jun Shi,Shuhang Gu,Wenyu Sun,Zhiqiang Lang,Jiangtao Nie,Wei Wei,Lei Zhang,Yazhe Niu,Peijin Zhuo,Xiangzhen Kong,Long Sun,Wenhao Wang,Radu Timofte,Zheng Hui,Xiumei Wang,Xinbo Gao,Dongliang Xiong,Shuai Liu,Ruipeng Gang +28 more
TL;DR: The AIM 2019 challenge on constrained example-based single image super-resolution with focus on proposed solutions and results as mentioned in this paper had three tracks, Track 1 aims to reduce the amount of parameters while being constrained to maintain or improve the running time and the PSNR result, Track 2 and Track 3 aim to optimize running time with constrain of the other two aspects, respectively.
Proceedings ArticleDOI
NTIRE 2021 NonHomogeneous Dehazing Challenge Report
Codruta Orniana Ancuti,Cosmin Ancuti,Florin-Alexandru Vasluianu,Radu Timofte,Minghan Fu,Huan Liu,Yankun Yu,Jun Chen,Keyan Wang,Jerome Chang,Xiyao Wang,Jing Liu,Yi Xu,Xinjian Zhang,Minyi Zhao,Shuigeng Zhou,Tianyi Chen,Jiahui Fu,Wentao Jiang,Chen Gao,Si Liu,Yudong Wang,Jichang Guo,Chongyi Li,Qixin Yan,Sida Zheng,Syed Waqas Zamir,Aditya Arora,Akshay Dudhane,Salman Khan,Munawar Hayat,Fahad Shahbaz Khan,Ling Shao,Haichuan Zhang,Tiantong Guo,Vishal Monga,Wenjin Yang,Jin Lin,Xiaotong Luo,Guowen Huang,Shuxin Chen,Yanyun Qu,Kele Xu,Lehan Yang,Pengliang Sun,Xuetong Niu,Junjun Zheng,Xiaotong Ruan,Yunfeng Wang,Jiang Yang,Zhipeng Luo,Sai Wang,Zhenyu Xu,Xiaochun Cao,Jun Luo,Zhuoran Zheng,Wenqi Ren,Tao Wang,Yiqun Chen,Cong Leng,Chenghua Li,Jian Cheng,Chang-Sung Sung,Jun-Cheng Chen,Eunsung Jo,Jae-Young Sim,Geethu M M,Akhil K A,Sreeni K G,Jeena R S,Joseph Zacharias,Chippy M Manu,Zexi Huang,Baofeng Zhang,Yiwen Zhang,Jindong Li,Mianjie Chen,Quan Xiao,Qingchao Su,Lihua Han,Yanting Huang,Kalpesh Prajapati,Vishal Chudasama,Heena Patel,Anjali Sarvaiya,Kishor P. Upla,Kiran B. Raja,Raghavendra Ramachandra,Christoph Busch,Hongyuan Jing,Zilong Huang,Yiran Fu,Haoqiang Wu,Quanxing Zha,Zhiwei Zhu,Hejun Lv +95 more
TL;DR: The results of the NTIRE 2021 Challenge on Non-Homogeneous Dehazing as mentioned in this paper have been evaluated on a novel dataset that consists of additional 35 pairs of real haze free and non-homogeneous hazy images recorded outdoor.