123D: Unifying Multi-Modal Autonomous Driving Data at Scale. - Daniel Dauner; Valentin Charraut; Bastian Berle; Tianyu Li 004; Long Nguyen; Jiabao Wang; Changhui Jing; Maximilian Igl; Holger Caesar; Boris Ivanovic; Yiyi Liao; Andreas Geiger 001; et al. (CoRR, 2026)