: Most game interfaces restrict the player to a place in front of the computer screen. In mixed reality applications the point of interaction seems to be moving away from technical...
Abstract. Much recent research in human activity recognition has focused on the problem of recognizing simple repetitive (walking, running, waving) and punctual actions (sitting up...
—An open vision problem is to automatically track the articulations of people from a video sequence. This problem is difficult because one needs to determine both the number of p...