SCALABLE DISTRIBUTED/COOPERATIVE/COLLABORATIVE PARADIGM FOR MULTI-USER INTERACTION WITH PROJECTION-BASED DISPLAY WALLS

摘要

A method of distributed/cooperative/collaborative gesture management may comprise queuing actions of gestures as the gestures move across a display, processing the actions of each of the gestures by a projector in which the projector's display is close to a gesture, sending an anticipatory action message that one of the gestures is predicted to enter a display region of a projector, processing the actions of one of the gestures by a projector in which the projector's display is close to the one of the gestures, and in response to the one of the gestures being in an overlapping display projected by overlapping projectors, the actions of the one of the gestures are processed by the overlapping projector with the smallest identifier.