Development of Global Vision System for Biological Automatic Micro-Manipulation System
نویسندگان
چکیده
An automatic micro manipulation system (AMMS), which aims at various kinds of operations in the field of bioengineering has been developed. Visual servo control is usually employed to improve the performance of the system. However, the visual information can not be obtained as fast as expected because there is a great amount of computation in image processing. This hinders the formation of closed-loop control system with visual servo. In this paper, efforts are made to improve the performance of the vision system in two aspects: algorithm design and hardware implementation. Methods of correlation based pattern matching and morphological operation based image processing technique are used to implement fast visual information abstraction, thus forming the real-time visual servo control system. The system performance and the result of an experiment on gene injection are given in the paper.
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