Telepresence Systems With Automatic Preservation of User Head Height, Local Rotation, and Remote Translation
Telepresence Systems With Automatic Preservation of User Head Height, Local Rotation, and Remote Translation
复制标题
具有自动保存用户头部高度、本地旋转和远程翻译功能的远程呈现系统
DOI：
10.1109/robot.2005.1570097
复制
发表时间：
2005
期刊：
影响因子：
--
通讯作者：
Stan Thomas
中科院分区：
文献类型：
--
作者：
N. Jouppi;Stan Thomas
相互沉浸式移动网真使用远程操作的机器人代理来访问远程位置，作为物理旅行的替代。我们的目标是最大程度地为用户和远程位置的人重建与实际处于远程位置的用户的面对面交互相关的感官体验。为了增强用户的沉浸感，我们的第二代系统可以自动保持用户在远程位置的头部高度。为了消除由于遥操作延迟造成的沉浸损失，在我们的第三代系统中，我们通过允许在用户位置而不是在远程位置进行旋转来消除一类遥控机械运动。其中一个关键组件是低调的同步驱动底座。我们还提供了一个新颖的自然界面来控制远程位置的平移运动。
Mutually-Immersive Mobile Telepresence uses a teleoperated robotic surrogate to visit remote locations as a substitute for physical travel. Our goal is to recreate to the greatest extent practical, both for the user and the people at the remote location, the sensory experience relevant for face-to-face interactions of the user actually being in the remote location. To enhance immersion for the user, our second-generation system can automatically preserve the head height of the user at the remote location. In order to eliminate loss of immersion due to teleoperation delays, in our third generation system we are eliminating one class of teleoperated mechanical motion by allowing rotations to take place at the user’s location instead of at the remote location. A key component of this is a low-profile synchronous drive base. We also provide a novel natural interface for controlling translational motion at the remote location.