Figure 1From: Towards expressive musical robots: a cross-modal framework for emotional gesture, voice and musicOverview of DESIRE emotion framework, in which emotions are represented only though speed, intensity, regularity, and extent. The bottom half of the figure outlines our current efforts in validating the SIRE representation, which check whether emotions can be retained from one modality to another. White boxes show other input/output types as examples for future work.Back to article page