Gesture recognition using position and appearance features

In this paper a scheme for recognizing hand gestures is presented using the output of a Condensation tracker. The tracker is used to obtain a set of features. These features consisting of temporal evolution of the spatial moments form high dimensional feature vectors. The principal components of the feature trajectories are used to recognize the gestures.

• Type: Conference
• Year: 2003
• Where: ICIP
• Authors: Tushar Agrawal, Subhasis Chaudhuri
• Keywords: Condensation Tracker, Dimensional Feature Vectors, Hand Gestures, ICIP 2003, Image Processing