Image analysis using multifractals. - K. Uma; Kandan R. Ramakrishnan; G. Ananthakrishna (ICASSP, 1996)

NTIRE 2020 Challenge on Spectral Reconstruction from an RGB Image. - Boaz Arad; Radu Timofte; Ohad Ben-Shahar; Yi-Tun Lin; Graham D. Finlayson; Shai Givati; Jiaojiao Li 001; Chaoxiong Wu; Rui Song 003; Yunsong Li 001; Fei Liu; Zhiqiang Lang; et al. (CVPR Workshops, 2020)

Light Weight Residual Dense Attention Net for Spectral Reconstruction from RGB Images. - D. Sabari Nathan; K. Uma; D. Synthiya Vinothini; B. Sathya Bama 001; S. M. Md Mansoor Roomi (CoRR, 2020)

NTIRE 2022 Spectral Recovery Challenge and Data Set. - Boaz Arad; Radu Timofte; Rony Yahel; Nimrod Morag; Amir Bernat; Yuanhao Cai; Jing Lin; Zudi Lin; Haoqian Wang; Yulun Zhang 001; Hanspeter Pfister; Luc Van Gool; et al. (CVPR Workshops, 2022)

A novel filter for removing image noise and improving the quality of image. - A. Prathik; J. Anuradha; K. Uma (Int. J. Cloud Comput., 2022)

Security framework for IoT and deep belief network-based healthcare system using blockchain technology. - Senthil Murugan Nagarajan 001; Prathik Anandhan; V. Muthukumaran; K. Uma; U. Kumaran (Int. J. Electron. Bus., 2022)

NTIRE 2024 Challenge on Low Light Image Enhancement: Methods and Results. - Xiaoning Liu 003; Zongwei Wu; Ao Li 007; Florin-Alexandru Vasluianu; Yulun Zhang 001; Shuhang Gu; Le Zhang 001; Ce Zhu; Radu Timofte; Zhi Jin; Hongjun Wu; Chenxi Wang; et al. (CVPR Workshops, 2024)

NTIRE 2024 Challenge on Low Light Image Enhancement: Methods and Results. - Xiaoning Liu 003; Zongwei Wu; Ao Li 007; Florin-Alexandru Vasluianu; Yulun Zhang 001; Shuhang Gu; Le Zhang 001; Ce Zhu; Radu Timofte; Zhi Jin; Hongjun Wu; Chenxi Wang; et al. (CoRR, 2024)

NTIRE 2025 Challenge on Low Light Image Enhancement: Methods and Results. - Xiaoning Liu 003; Zongwei Wu; Florin-Alexandru Vasluianu; Hailong Yan; Bin Ren; Yulun Zhang 001; Shuhang Gu; Le Zhang 001; Ce Zhu; Radu Timofte; Kangbiao Shi; Yixu Feng; et al. (CVPR Workshops, 2025)

NTIRE 2025 Challenge on Single Image Reflection Removal in the Wild: Datasets, Methods and Results. - Kangning Yang; Jie Cai 001; Ling Ouyang; Florin-Alexandru Vasluianu; Radu Timofte; Jiaming Ding; Huiming Sun; Lan Fu; Jinlong Li; Chiu Man Ho; Zibo Meng; Mingjia Li 001; et al. (CVPR Workshops, 2025)