Nobuyoshi Sato, Shouichi Odashima, Jun Suzuki, Taiji Ishikawa, Yoshitoshi Murata. Prototype of a Workers Motion Trace System Using Terrestrial Magnetism and Acceleration Sensors. In Makoto Takizawa, Leonard Barolli, Tomoya Enokido, editors, Network-Based Information Systems, 2nd International Conference, NBiS 2008, Turin, Italy, September 1-5, 2008. Proceedings. Volume 5186 of Lecture Notes in Computer Science, pages 60-70, Springer, 2008. [doi]
Abstract is missing.