Similarity Evaluation in Image Retrieval Using the Hough Transform

Eugenio Di Sciascio, Augusto Celentano

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

Full Text:

PDF


Creative Commons License
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.

Crossref Similarity Check logo

Crossref logologo_doaj