2 papers
cs.AI2026
Traj-LeWM: Path-Aware World-Model Planning via Latent Trajectory Cost
Xiaodi Huang, Ziyi Ding, Jingtian Wan +6
LeWM is a lightweight visual world model that learns latent dynamics end-to-end from pixels and ranks candidate action sequences by the distance between their predicted endpoints a…
cs.RO2026
DigitCode: Symbolic Tokenization of Hand Motion by Anatomical Units
Haoyu Gu, Haotian Lu, Jingrun Du +1
Hand motion carries the finest-grained information in human activity, yet the representations behind hand generation, understanding, and robot learning are overwhelmingly continuou…