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Proceedings Paper

Objective evaluation of feature orientation in a two-dimensional image: applications on skin imaging
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Paper Abstract

A rotationally invariant algorithm was developed to evaluate the orientation direction and orientation coherence of features in a two-dimensional image. The algorithm was validated on test images and was applied on in vivo confocal microscopy images to extract information on collagen matrix orientation and on skin microrelief images for the calculation of the primary direction of microglyphics.

Paper Details

Date Published: 13 July 2007
PDF: 10 pages
Proc. SPIE 6633, Biophotonics 2007: Optics in Life Science, 66332B (13 July 2007); doi: 10.1117/12.728372
Show Author Affiliations
Georgios N. Stamatas, Johnson & Johnson Consumer (France)

Published in SPIE Proceedings Vol. 6633:
Biophotonics 2007: Optics in Life Science
Jürgen Popp; Gert von Bally, Editor(s)

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