arxivcs.RO2026-06-26
Unleashing Infinite Motion: Scaling Expressive Quadrupedal Motion via Generative Video Priors
Youzhi Liu, Li Gao, Yifei Qian, Liu Liu, Yang Cai, Ziqiao Li
Quadruped robots have achieved remarkable locomotion, yet their behavioral repertoire remains confined to a few gaits--far from the expressive, companion-like presence long envisioned for them. Attempts to import the humanoid recipe of large-scale motion data have inherited one t…