18 citations · 20 across the 3 of their papers we have counts for
3 papers
A Careful Examination of Large Behavior Models for Multitask Dexterous Manipulation
TRI LBM Team, Jose Barreiros, Andrew Beaulieu +79
Robot manipulation has seen tremendous progress in recent years, with imitation learning policies enabling successful performance of dexterous and hard-to-model tasks. Concurrently…
A Transition-Aware Method for the Simulation of Compliant Contact with Regularized Friction
Alejandro M. Castro, Ante Qu, Naveen Kuppuswamy +2
Multibody simulation with frictional contact has been a challenging subject of research for the past thirty years. Rigid-body assumptions are commonly used to approximate the physi…
A pressure field model for fast, robust approximation of net contact force and moment between nominally rigid objects
Ryan Elandt, Evan Drumwright, Michael Sherman +1
We introduce an approximate model for predicting the net contact wrench between nominally rigid objects for use in simulation, control, and state estimation. The model combines and…