NTIRE 2022 Spectral Demosaicing Challenge and Data Set. - Arad, Boaz; Timofte, Radu; Yahel, Rony; Morag, Nimrod; Bernat, Amir; Wu, Yaqi; Wu, Xun; Fan, Zhihao; Xia, Chenjie; Zhang, Feng; Liu, Shuai; Li, Yongqiang; et al. (2022)