A non-bracket terminal tracer equipment with multi-angle active light source array is developed to reduce the effects of view obstruction on robot navigation.The multiple-angle light source array is established using a large prism and a small prism,and then the positions of the mechanical arm and the tool center point are calculated via the cooperation of binocular cameras.A simple model built with COMSOL software is used to verify the signal coverage of the tracer equipment.The experiments conducted for signal coverage and static positioning demonstrate its effectiveness and stability,suggesting that the tracer equipment can meet the task requirements of the surgical robot.
关键词
主动光源/手术机器人/导航定位/示踪装置
Key words
active light source/surgical robot/navigation and positioning/tracer equipment
维普
万方数据