3 papers
cs.RO2023
6-DoF Stability Field via Diffusion Models
Takuma Yoneda, Tianchong Jiang, Gregory Shakhnarovich +1
A core capability for robot manipulation is reasoning over where and how to stably place objects in cluttered environments. Traditionally, robots have relied on object-specific, ha…
cs.RO2023★ 2 cited
Cold Diffusion on the Replay Buffer: Learning to Plan from Known Good States
Zidan Wang, Takeru Oba, Takuma Yoneda +3
Learning from demonstrations (LfD) has successfully trained robots to exhibit remarkable generalization capabilities. However, many powerful imitation techniques do not prioritize…
cs.LG2021
Invariance Through Latent Alignment
Takuma Yoneda, Ge Yang, Matthew R. Walter +1
A robot's deployment environment often involves perceptual changes that differ from what it has experienced during training. Standard practices such as data augmentation attempt to…