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)