The vector-gradient Hough transform

Cucchiara, R. ; Filicori, F. (1998) The vector-gradient Hough transform. IEEE Transactions on Pattern Analysis and Machine Intelligence, 20 (7). pp. 746-750. ISSN 0162-8828
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Abstract

The paper presents a new transform, called vector-gradient Hough transform, for identifying elongated shapes in gray-scale images. This goal is achieved not only by collecting information on the edges of the objects, but also by reconstructing their transversal profile of luminosity. The main features of the new approach are related to its vector space formulation and the associated capability of exploiting all the vector information of the luminosity gradient

Abstract
Tipologia del documento
Articolo
Autori
AutoreAffiliazioneORCID
Cucchiara, R.
Filicori, F.
Parole chiave
Hough transforms, feature extraction, object recognition
Settori scientifico-disciplinari
ISSN
0162-8828
DOI
Data di deposito
28 Mar 2006
Ultima modifica
31 Ott 2012 11:41
URI

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