LFNAT 2023 Challenge on Light Field Depth Estimation: Methods and Results. - Hao Sheng 001; Yebin Liu; Jingyi Yu; Gaochang Wu; Wei Xiong; Ruixuan Cong; Rongshan Chen; Longzhao Guo; Yanlin Xie; Shuo Zhang 003; Song Chang; Youfang Lin; et al. (CVPR Workshops, 2023)