CALLAS

Humans communicate by means of speech, gestures and a range of other non-verbal expressions. Click CALLAS (Conveying Affectiveness in Leading Edge Living Adaptive System) is a Europe-wide research programme designed, ultimately, to mimic this ‘multimodal’ approach to communication. The research is being conducted by a consortium of eighteen leading-edge companies and institutions, including the BBC. The project is currently in its final phase and is delivering real-world prototypes for use across a range of installations.

Meet The CALLAS Consortium

Click The CALLAS consortium brings together 18 partners from eight different countries and boasts some of the most prestigious names in Research and Applied Technology, System Integrators and innovative SMEs.

The CALLAS project was established in order to develop affective and reactive multimodal interfaces for digital media. These multimodal interfaces will enable artificial systems to process emotions and affect, resulting in a more natural and enriching interaction between users and technology.

CALLAS has produced a library of software components for processing emotional inputs such as speech, gesture and gaze. When used in combination, these components can detect the emotional state of the user and generate an affective output that is linked directly, in real time, to these responses. Open Source plug-and-play software components, which reduce complexity for programmers, artists and other professionals, are currently being delivered to enable the rapid production of prototypes for multimodal applications.

CALLAS technologies are helping to redefine the interaction of humans with digital media and are currently finding uses in a number of art-based installations. These include MusicKiosk, an exhibit at the Museum of Musical Instruments at Accademia Nazionale di Santa Cecilia in Rome which involves the creation of compositions determined by the affective state of the user as detected in real time. Interactive Opera, a public installation at Teatro Massimo in Palermo, Italy, is also employing the technology to encourage visitors to interact with and affect the behaviour of characters within a cartoon-based interactive opera.


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