Evaluation of traceability in continuous 2D measurements employing machine vision systems

摘要

The objective of this work is to develop the procedures for obtaining traceable continuous measurements (parts in movement) in computer vision systems. This work includes the calibration of the vision system (camera), recognition and processing of images and the development of measurement algorithms as well as the evaluation of the optimal measurement conditions (speed of the system, resolution, illumination, etc.). Thus the minimum measurement errors and the lower uncertainty associated with the measurements can be obtained.