Research · Robotics & embodied AI
Robot-relative 3D features improve pretrained manipulation policies across diverse tasks
Spatial Grafting: Grounding 3D Features for Flow-Matching Robot Policies
A lightweight module grounded reconstruction features in metric robot coordinates and improved four vision-language and world-action policy hosts without redesigning their perceptual backbones.
BEHAVIOR-1K: 0.71 Q-score (as reported)
University of Toronto, Huawei Noah’s Ark Lab, 2012 Labs