The field of robotic manipulation is moving towards more generalizable and versatile solutions, with a focus on learning from diverse data sources and adapting to new environments. Recent developments have seen the integration of large pre-trained models, such as language models and object detectors, to enhance robotic perception and manipulation capabilities. The use of diffusion-based models and vision-language-action frameworks has also shown promise in enabling robots to learn complex tasks from limited demonstrations. Furthermore, the development of hierarchical operational models and latent policy steering methods has improved the efficiency and effectiveness of robotic learning. Notable papers in this area include the introduction of GraspGen, a diffusion-based framework for 6-DOF grasping, and VITA, a vision-to-action flow matching policy that eliminates the need for separate conditioning mechanisms. Other noteworthy papers include the proposal of MP1, a mean flow-based policy learning method, and EquiContact, a hierarchical SE(3) vision-to-force equivariant policy for spatially generalizable contact-rich tasks.
Advances in Robotic Manipulation and Learning
Sources
Probabilistic Human Intent Prediction for Mobile Manipulation: An Evaluation with Human-Inspired Constraints
Versatile and Generalizable Manipulation via Goal-Conditioned Reinforcement Learning with Grounded Object Detection
EquiContact: A Hierarchical SE(3) Vision-to-Force Equivariant Policy for Spatially Generalizable Contact-rich Tasks