Mara Levy
maralevy.bsky.social
Mara Levy
@maralevy.bsky.social
PhD student @ University of Maryland | Looking to make robots work in the real world!
Reposted by Mara Levy
This work was led by @maralevy.bsky.social and a wonderful collaboration with @haldarsiddhant.bsky.social and @abhinav-sh.bsky.social !
December 10, 2024 at 8:36 PM
Reposted by Mara Levy
P3-PO uses a one time “point prescription” by a human to identify key points. After this it uses semantic correspondence to find the same points on different instances of the same object.
December 10, 2024 at 8:33 PM
Reposted by Mara Levy
New paper! We show that by using keypoint-based image representation, robot policies become robust to different object types and background changes.

We call this method Prescriptive Point Priors for robot Policies or P3-PO in short. Full project is here: point-priors.github.io
December 10, 2024 at 8:32 PM