Inspection of honed surfaces by conoscopic and image processing methods

G. Ulmer; Gabriel Y. Sirat; Juergen Beyerer

doi:10.1117/12.248574

21 August 1996 Inspection of honed surfaces by conoscopic and image processing methods

G. Ulmer, Gabriel Y. Sirat, Juergen Beyerer

Proceedings Volume 2786, Vision Systems: Applications; (1996) https://doi.org/10.1117/12.248574
Event: Lasers, Optics, and Vision for Productivity in Manufacturing I, 1996, Besancon, France

Abstract

Optical 3D measurements can provide a fast and non-contact inspection of engineered surfaces. This paper presents the development of a system based on holographic methods and image processing to inspect and classify metallic surfaces for the evaluation of the quality of special machining processes. An ideal example for the investigation of the performance of the system is the surface of cylinder bores. A successful inspection of the complex microstructure of bores can be used to adapt this system to other machining processes.

Citation Download Citation

G. Ulmer, Gabriel Y. Sirat, and Juergen Beyerer "Inspection of honed surfaces by conoscopic and image processing methods", Proc. SPIE 2786, Vision Systems: Applications, (21 August 1996); https://doi.org/10.1117/12.248574

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