论文标题
一种模块化方法，用于从人类示范中实现手动运动的实施例
A Modular Approach to the Embodiment of Hand Motions from Human Demonstrations
论文作者
论文摘要
用机器人手操纵物体是一项复杂的任务。不仅需要协调手指，而且机器人最终效应器的姿势也需要协调。使用人类的运动演示是指导机器人行为的直观和数据效率的方式。我们提出了一个具有自动实施例映射的模块化框架，以将记录的人体运动转移到机器人系统中。在这项工作中，我们使用运动捕获来记录人类运动。我们在八项具有挑战性的任务上评估了我们的方法，其中机器人手需要掌握和操纵畸形或小而脆弱的物体。我们测试了模拟和实际机器人中的轨迹子集，并且整体成功率是一致的。
Manipulating objects with robotic hands is a complicated task. Not only the fingers of the hand, but also the pose of the robot's end effector need to be coordinated. Using human demonstrations of movements is an intuitive and data-efficient way of guiding the robot's behavior. We propose a modular framework with an automatic embodiment mapping to transfer recorded human hand motions to robotic systems. In this work, we use motion capture to record human motion. We evaluate our approach on eight challenging tasks, in which a robotic hand needs to grasp and manipulate either deformable or small and fragile objects. We test a subset of trajectories in simulation and on a real robot and the overall success rates are aligned.
