Image-Based Visual Servo Control Of Robots

Arthur C. Sanderson; Lee E. Weiss

doi:10.1117/12.934098

23 May 1983 Image-Based Visual Servo Control Of Robots

Arthur C. Sanderson, Lee E. Weiss

Proceedings Volume 0360, Robotics and Industrial Inspection; (1983) https://doi.org/10.1117/12.934098
Event: 26th Annual Technical Symposium, 1982, San Diego, United States

Abstract

Visual servo control offers advantages for flexibility and interactive performance of robotic systems. Design of such systems requires formal analysis of both the image processing requirements and the control strategy for multi-degree-of-freedom systems. Image features may be extracted and interpreted to provide estimates of relative camera position in three-dimensional space. Image features in themselves often maintain continuity during sequences of time-varying images, and that continuity provides a basis for use of features as control variables. Analysis and simulation of model reference adaptive control structures have shown that with proper attention to regimes of operation and priority among features, image-based control of multi-degree-of-freedom systems may provide improved dynamic performance due to reduction in image interpretation computational load and estimation noise.

Citation Download Citation

Arthur C. Sanderson and Lee E. Weiss "Image-Based Visual Servo Control Of Robots", Proc. SPIE 0360, Robotics and Industrial Inspection, (23 May 1983); https://doi.org/10.1117/12.934098

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