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Abstract: The application and problems of micromanipulation are
introduced. The frames of micropositioning mode are provided. According
to the techniques of curve tracing and package rolling, the algorithms
of automatic positioning and avoiding obstacles are designed. These
algorithms have the function of automatic detecting edges and choosing
paths for avoiding obstacles. It helps the micromanipulation system
automatically avoid obstacles and position in a steady and continuous
manner. Experiments and analyses for avoiding obstacles and positioning
are also shown to prove the feasibility of these algorithms.
Key words: Micromanipulation
system Avoiding obstacles Computer vision
CLC No: TP24
国家自然科学基金资助项目(50275023). Received 20001106, received in revised form
20010328
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