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Proceedings Paper

Line Finding With Subpixel Precision
Author(s): P. J. MacVicar-Whelan; T. O. Binford
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Paper Abstract

An intermediate level vision system that utilises grey scale levels (typically 8 bits or 256 levels in our case) has been implemented which locates and links intensity discontinuities in a digitized image to subpixel precision. The discontinuities are located and localised by utilizing the zero crossings in the laterally inhibited image of the digitized picture.

Paper Details

Date Published: 12 November 1981
PDF: 6 pages
Proc. SPIE 0281, Techniques and Applications of Image Understanding, (12 November 1981); doi: 10.1117/12.965750
Show Author Affiliations
P. J. MacVicar-Whelan, Stanford University (United States)
T. O. Binford, Stanford University (United States)

Published in SPIE Proceedings Vol. 0281:
Techniques and Applications of Image Understanding
James J. Pearson, Editor(s)

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