Human–computer interaction ; International Workshop, HCI 2007 Rio de Janeiro, Brazil, October 20, 2007 Proceedings
Constitutes the refereed proceedings of the International Workshop on Human Computer Interaction, HCI 2007, held in Rio de Janeiro, Brazil, October 20, 2007. This book covers such topics as: Affective detection and recognition, Smart interfaces, Human motion tracking, Gesture recognition, and Multimedia data modeling and visualization.
Computer vision in human-computer interaction ; Vol. 3766
Human-Computer Interaction (HCI) lies at the crossroads of many scienti?c areas including arti?cial intelligence, computer vision, face recognition, motion tracking, etc. In order for HCI systems to interact seamlessly with people, they need to understand their environment through vision and auditory input. Mo- over, HCI systems should learn how to adaptively respond depending on the situation. The goal of this workshop was to bring together researchers from the ?eld of computer vision whose work is related to human-computer interaction. The selected articles for this workshop address a wide range of theoretical and - plication issues in human-computer interaction ranging from human-robot - teraction, gesture recognition, and body tracking, to facial features analysis and human-computer interaction systems.

