All augmented reality (AR) systems must deal with registration errors. While most AR systems attempt to minimize registration errors through careful calibration, registration erro...
Blair MacIntyre, Enylton Machado Coelho, Simon Jul...
In this paper, we report on experiments with a core system for autonomous navigation in outdoor natural terrain. The system consists of three parts: a perception module which proc...
Abstract. Reliable measures of person positions are needed for computational perception of human activities taking place in a smart-room environment. In this work, we present the P...
Alberto Abad, Cristian Canton-Ferrer, Carlos Segur...
Abstract. We designed and implemented a tangible game interface using projector-camera systems. The system offers a simple and quick setup and economic design. The projection onto...
We present a preventive model of tutoring for novice programming derived from a human corpus and describe our intelligent tutoring system PROPL embodying that model. The system co...