Istituto di Scienza e Tecnologie dell'Informazione     
Asirelli P., Colantonio S., Little S., Martinelli M., Salvetti O. Media Analysis and the Algorithm Ontology. In: First International Workshop on Image Mining: Theory and Applications (IMTA 2008) (Funchal, Madeira, Portugal, 22-23 January 2008). Proceedings, pp. 16 - 25. I. Gourevich, H. Niemann and O. Salvetti (eds.). INSTICC Press, Portugal, 2008.
Media analysis algorithms are used for a variety of purposes. They may improve media facets such as contrast or signal-to-noise ratio or extract lowlevel details such asMPEG-7 features to be used in data mining and other higherlevel processing. However, algorithms are difficult to manage, understand and apply in particular for non-expert users. Therefore we are developing an algorithm ontology to support identification, aggregation and recording of algorithms for media analysis. This is especially useful for domains with high-volumes of complex media objects to investigate and integrate. Algorithms for media analysis may be applied at multiple points within a typical multimedia lifecycle. This article discusses a proposed algorithm ontology to support identification, retrieval and application of multimedia analysis processes and its application to metadata management and multimedia interoperability.
Subject Multimedia Analysis
Metadata Standards
E.2 Data Storage Representations
I.4 Image Processing and Computer Vision
H.3.1 Content Analysis and Indexing

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