Binary Picture Acquisition Using Unidirectional Oblique Illumination

V. H. L. Cheng; E. Marom

doi:10.1117/12.933623

22 November 1982 Binary Picture Acquisition Using Unidirectional Oblique Illumination

V. H. L. Cheng, E. Marom

Proceedings Volume 0336, Robot Vision; (1982) https://doi.org/10.1117/12.933623
Event: 1982 Technical Symposium East, 1982, Arlington, United States

Abstract

Unidirectional oblique illumination is studied in this paper as a useful illumination source for machine vision modules. For many practical instances, it allows the vision nodule to compose a binary picture which conveys useful information of the object in the scene otherwise unattainable from simple thresholdinq of front-lighted pictures.

Citation Download Citation

V. H. L. Cheng and E. Marom "Binary Picture Acquisition Using Unidirectional Oblique Illumination", Proc. SPIE 0336, Robot Vision, (22 November 1982); https://doi.org/10.1117/12.933623

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