Short communication, Note
Similarity Evaluation in Image Retrieval Using the Hough Transform
Eugenio Di Sciascio
; Politecnico di Bari, Dipartimento di Elettrotecnica ed Elettronica, Bari, Italia
Augusto Celentano
; Politecnico di Bari, Dipartimento di Elettrotecnica ed Elettronica, Bari, Italia
Abstract
This work investigates the use of orientation features, computed using the Hough transform, as a criterion for image similarity evaluation in content based picture retrieval. The context of this work is the management of thematic catalogues, in which coherence in the meaning of the image contents can be relied upon to a certain degree. The vector space model, a well-assessed technique in textual information retrieval, is utilized for the retrieval model.
Keywords
image retrieval; image analysis; image databases; image transform; image similarity; image orientation
Hrčak ID:
150290
URI
Publication date:
30.9.1996.
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