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Proceedings Paper

Decomposition of still and video images with edge segments
Author(s): Licia Capodiferro; G. Andreani; S. Puledda; Giovanni Iacovitti
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Paper Abstract

A scheme for extracting morphological information from images through a edge oriented wavelet decomposition is proposed. Multiresolution edge patterns extracted in the wavelet transform domain are represented by parameterized segments. Tracking these segments across consecutive frames of a sequence leads to a parametric cinematic characterization of the content of a video sequence, suited for high level syntactic processing. Parameterized images are visualizable by means of the inverse wavelet transform.

Paper Details

Date Published: 26 October 1999
PDF: 9 pages
Proc. SPIE 3813, Wavelet Applications in Signal and Image Processing VII, (26 October 1999); doi: 10.1117/12.366769
Show Author Affiliations
Licia Capodiferro, Fondazione Ugo Bordoni (Italy)
G. Andreani, Univ. degli Studi di Roma "La Sapienza" (Italy)
S. Puledda, Teleinformatica e Sistemi S.r.l. (Italy)
Giovanni Iacovitti, Univ. degli Studi di Roma "La Sapienza" (Italy)


Published in SPIE Proceedings Vol. 3813:
Wavelet Applications in Signal and Image Processing VII
Michael A. Unser; Akram Aldroubi; Andrew F. Laine, Editor(s)

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