Smart audio access to multimedia information

Authors:
Mario Malcangi
Affiliations:
Dipartimento di Informatica e Comunicazione, Università degli Studi di Milano, Milano, Italy
Venue:
AIC'08 Proceedings of the 8th conference on Applied informatics and communications
Year:
2008

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Abstract

Intuitive and efficient access to multimedia information is becoming a strategic option, given the increasing availability of such information in large archives and on the web. Audio information is a powerful medium to communicate naturally with such systems, while accessing multimedia information semantically. To this end, we are integrating multiple signal-processing algorithms and soft computing to develop an audio-based front end for multimedia retrieval. Algorithm-based feature extraction is used to feed a Kohonen feature map and a fuzzy-logic classifier to develop a content-based, audio-access system that retrieves information in a multimedia domain.