Fast positioning of noncooperative objects

Tobias Haist; Hans J. Tiziani

doi:10.1117/12.281187

17 September 1997 Fast positioning of noncooperative objects

Tobias Haist; Hans J. Tiziani

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Proceedings Volume 3098, Optical Inspection and Micromeasurements II; (1997) https://doi.org/10.1117/12.281187
Event: Lasers and Optics in Manufacturing III, 1997, Munich, Germany

Abstract

The 3D topography of an object is exploited in order to improve 2D positioning of noncooperative objects.By using fringe projection in combination with nonlinear joint transform correlators we are able to process dirty, textured or labelled objects against complicated backgrounds even in the presence of stray light.

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Tobias Haist, Tobias Haist, Hans J. Tiziani, Hans J. Tiziani, } "Fast positioning of noncooperative objects", Proc. SPIE 3098, Optical Inspection and Micromeasurements II, (17 September 1997); doi: 10.1117/12.281187; https://doi.org/10.1117/12.281187

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