4 papers · 1 filter
GTR: Generalized Grounded Temporal Reasoning for Robot Instruction Following by Combining Large Pre-trained Models
Riya Arora, Niveditha Narendranath, Aman Tambi +3
Consider the scenario where a human cleans a table and a robot observing the scene is instructed with the task "Remove the cloth using which I wiped the table". Instruction followi…
PhyPlan: Generalizable and Rapid Physical Task Planning with Physics Informed Skill Networks for Robot Manipulators
Mudit Chopra, Abhinav Barnawal, Harshil Vagadia +4
Given the task of positioning a ball-like object to a goal region beyond direct reach, humans can often throw, slide, or rebound objects against the wall to attain the goal. Howeve…
Uncertainty-aware Active Learning of NeRF-based Object Models for Robot Manipulators using Visual and Re-orientation Actions
Saptarshi Dasgupta, Akshat Gupta, Shreshth Tuli +1
Manipulating unseen objects is challenging without a 3D representation, as objects generally have occluded surfaces. This requires physical interaction with objects to build their…
PhyPlan: Compositional and Adaptive Physical Task Reasoning with Physics-Informed Skill Networks for Robot Manipulators
Harshil Vagadia, Mudit Chopra, Abhinav Barnawal +4
Given the task of positioning a ball-like object to a goal region beyond direct reach, humans can often throw, slide, or rebound objects against the wall to attain the goal. Howeve…