中国科学院自动化研究所机构知识库

Anthropomorphic hand manipulation is a quintessential example of embodied intelligence in robotics,
presenting a notable challenge due to its high degrees of freedom and complex inter-joint coupling. Though
recent advancements in reinforcement learning (RL) have led to substantial progress in this field, existing
methods often overlook the detailed structural properties of anthropomorphic hands. To address this,
we propose a novel deep RL approach, Bionic-Constrained Diffusion Policy (Bio-CDP), which integrates
knowledge of human hand control with a powerful diffusion policy representation. Our bionic constraint
modifies the action space of anthropomorphic hand control, while the diffusion policy enhances the
expressibility of the policy in high-dimensional continuous control tasks. Bio-CDP has been evaluated
in the simulation environment, where it has shown superior performance and data efficiency compared
to state-of-the-art RL approaches. Furthermore, our method is resilient to task complexity and robust in
performance, making it a promising tool for advanced control in robotics.