Il sistema del visual retrieval per l'interrogazione delle basi dati di immagini

Raieli, Roberto

Bollettino AIB 2001 41 (1)47-66
(ReLIS:jul:rkgani:y:2001:v:41:i:1:p:47-66)

Abstract:

The modern state of information technology sustains and increases the cultural development of a complex and demanding society, whose culture is more and more stretched out to the multimedia. In such context, it is to recognize a great relevance to the visual communicative forms, which balances the traditional tendency towards forms of textual communication. Therefore, in the information searching it may result limitative to continue to operate in terms of a generic information retrieval. In the traditional practice, every kind of documental search is compelled to the conditions of a search through textual language; it is necessary, on the contrary, to consider a broader criterion of multimedia information retrieval, by which every kind of digital document is treated and searched through the elements of language more proper to its own nature. So, it is possible to differenziate, in a more general methodology of multimedia searching, a method of information retrieval based on textual information for the search of textual documents, from a method of visual retrieval based on visual data for the search of visual documents.

Keywords: Recuperación de la información ; Visualización ; Multimedia
Pages: 47-66
Volume: 41
Year: 2001
Issue: 1

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