Team, Visitors, External Collaborators
Overall Objectives
Research Program
Highlights of the Year
New Software and Platforms
New Results
Bilateral Contracts and Grants with Industry
Partnerships and Cooperations
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Section: Research Program


Stars follows three main research directions: perception for activity recognition, action recognition and semantic activity recognition. These three research directions are organized following the workflow of activity recognition systems: First, the perception and the action recognition directions provide new techniques to extract powerful features, whereas the semantic activity recognition research direction provides new paradigms to match these features with concrete video analytic and healthcare applications.

Transversely, we consider a new research axis in machine learning, combining a priori knowledge and learning techniques, to set up the various models of an activity recognition system. A major objective is to automate model building or model enrichment at the perception level and at the understanding level.