Abstract
In this paper a system for controlling a micromanipulator having several degrees of freedom is presented. On CCD camera is used together with a microscope and a high speed DSP system to provide the correct position of the actuator in a microscopic space. The vision algorithm is based on a modified CMA method for producing the exact XY-position. The relative Z-coordinate is calculated using a modified depth-from-defocus method. A software implementation is presented and performace for the vision system is given together with the test results.
Original language | English |
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Title of host publication | Human Friendly Mechatronics |
Subtitle of host publication | Selected Papers of the International Conference on Machine Automation ICMA2000 |
Editors | E. Arai, T. Arai, M. Takano |
Publisher | Elsevier |
Pages | 211-216 |
ISBN (Print) | 0-444-50649-7, 978-0-444-50649-8 |
DOIs | |
Publication status | Published - 2001 |
MoE publication type | A4 Article in a conference publication |
Event | 2nd International Conference on Machine Automation, ICMA 2000 - Osaka, Japan Duration: 27 Sept 2001 → 29 Sept 2001 |
Conference
Conference | 2nd International Conference on Machine Automation, ICMA 2000 |
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Country/Territory | Japan |
City | Osaka |
Period | 27/09/01 → 29/09/01 |