: Collaborative learning environments require carefully crafted designs –both technical and social. This paper presents a model describing how to design socio-technical environme...
This paper presents an automatic system for the monitoring of indoor environments using pan-tilt-zoomable cameras. A combination of Haar-feature classifier-based detection and co...
Keni Bernardin, Florian van de Camp, Rainer Stiefe...
Context awareness is an important functionality for wearable computers. In particular, the computer should know where the person is in the environment. This paper proposes an imag...
ct Non-blocking operation based on pre-determined schedule has many applications. We have created a Personal Assistant system that is able to send out email notification according ...
Learning patterns of human behavior from sensor data is extremely important for high-level activity inference. We show how to extract a person’s activities and significant plac...