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Proceedings Paper

Multiscale structure extraction using morphological tools: applications to edge detection
Author(s): F. Xavier Roca; Xavier Binefa; Jordi M. Vitria
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Paper Abstract

Human visual perception treats images at different resolution levels. Multiscale analysis tries to simulate this behavior by including the image in a mono-parametric family of images generated out of the first and called scale-space image. The purpose of multiscale analysis is to extract information from the original image features, studying their behavior through various scale levels. In a review of multiscale bibliography, one realizes that the two most studied features of the image are blobs and edges. This paper presents a new methodology, based on the use of tools provided by Mathematical Morphology, applied to scale-space image feature tracing. This methodology is here intended to solve two concrete problems: edge detection and depth perception of it.

Paper Details

Date Published: 23 June 1993
PDF: 9 pages
Proc. SPIE 2030, Image Algebra and Morphological Image Processing IV, (23 June 1993); doi: 10.1117/12.146663
Show Author Affiliations
F. Xavier Roca, Univ. Autonoma de Barcelona (Spain)
Xavier Binefa, Univ. Autonoma de Barcelona (Spain)
Jordi M. Vitria, Univ. Autonoma de Barcelona (Spain)

Published in SPIE Proceedings Vol. 2030:
Image Algebra and Morphological Image Processing IV
Edward R. Dougherty; Paul D. Gader; Jean C. Serra, Editor(s)

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