Coherence based histograms for shape retrieval
Contribuinte(s) |
Debnath, Narayan |
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Data(s) |
01/01/2004
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Resumo |
Histograms have been used for Shape Representation and Retrieval. The drawback of the histograms method is that histograms can be same for dissimilar shapes, which renders the method less effective for retrieval of shapes. In this paper, we describe the concept of coherence. We show how coherence can be used with distance and angular histograms. We perform experiments to test the effectiveness of the proposed method. It is found that coherence improves accuracy of retrieval significantly.<br /> |
Identificador | |
Idioma(s) |
eng |
Publicador |
[Conference on Computer Sciences, Software Engineering, Information Technology, E-Business and Applications] |
Relação |
http://dro.deakin.edu.au/eserv/DU:30005398/sajjanhar-coherencebasedhistograms-2004.pdf http://personal.gscit.monash.edu.au/~dengs/resource/papers/csitea04.pdf |
Direitos |
2005, The Author |
Tipo |
Conference Paper |