Michael Posa
michaelposa.bsky.social
Michael Posa
@michaelposa.bsky.social
Asst. Prof. at the University of Pennsylvania, part of the GRASP Lab. PI of the Dynamic Autonomy and Intelligent Robotics Lab. https://dair.seas.upenn.edu
With only a few seconds of data, the resulting geometry and dynamics predictions are more accurate that vision-only methods, including deep shape reconstruction. Videos on the website, and details in the paper.

arxiv.org/abs/2504.18719
April 29, 2025 at 3:37 PM
This paper, led by Bibit Bianchini and Minghan Zhu, has been a labor of love, and we're excited to share it at @roboticsscisys.bsky.social RSS 2025.

We combine BundleSDF (Vision) with our prior work on contact-rich learning (PLL), where each component feeds back useful insights to the others.
April 29, 2025 at 3:37 PM