1 | initial version |
Hi,
my experience is that a reliable system with repeatable detection is not possible using such a setup, because of the high complexity of the parts in terms of geometry, surface, reflections, harsh environments, oil stains, influence of ambient light, etc. (see also answer of @sjhalayka). In the end you will need a 3D setup like laser triangulation or structured light system, which makes or life easier. However, it's a good learning example to get familar with image processsing algorithms.