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Optical Engineering

Wavelet-based system for recognition and labeling of polyhedral junctions
Author(s): Gabriel Fernandez; Terrance L. Huntsberger
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Paper Abstract

Recognition of junctions in scenes containing polyhedral objects has been shown to be an effective means of encoding for modelbased matching. However, noise and inconsistent lighting in the images limit the amount of useful information than can be extracted for junction identification. A wavelet-based system for polyhedral junction recognition that combines the wavelet-derived edges and line elements at multiple levels of resolution to produce a labeled image is introduced. The results of some experimental studies are also reported.

Paper Details

Date Published: 1 January 1998
PDF: 8 pages
Opt. Eng. 37(1) doi: 10.1117/1.601843
Published in: Optical Engineering Volume 37, Issue 1
Show Author Affiliations
Gabriel Fernandez, GE Medical Systems (United States)
Terrance L. Huntsberger, Univ. of South Carolina (United States)

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