A 189x600 Back-Illuminated Stacked SPAD Direct Time-of-Flight Depth Sensor for Automotive LiDAR Systems. - Oichi Kumagai; Junichi Ohmachi; Masao Matsumura; Shinichiro Yagi; Kenichi Tayu; Keitaro Amagawa; Tomohiro Matsukawa; Osamu Ozawa; Daisuke Hirono; Yasuhiro Shinozuka; Ryutaro Homma; Kumiko Mahara; et al. (ISSCC, 2021)