3MediaLab is a research group composed by the two subgroups Semedia and A3lab.

The A3lab subgroup actively works in the DSP areas, both linear and non-linear (including Artificial Neural Networks – ANN) for signal processing, with particular reference to multimedia data processing. It has about 20 years of history, although the A3lab name is much more recent denoting an increasing interest for real time digital Audio Processing.

The Semedia subgroup actively works in the Semantic Web area with particular reference to multimedia metadata processing. It has a much shorter history and nowadays it is working on Multimedia Metadata extraction/processing (MPEG-7 and others, especially for audio), Semantic Web processing (infrastructures, user interface), Distributed Collaborative Metadata environments, Semantic Web based Textual Encoding and applications.

A3Lab website

SeMedia website