Analysis and recognition of a surgeon's motions in laparoscopic cholecystectomy giving a scrub nurse robot suitable timings for instrument exchange [Electronic resource]Ohnuma, K.; Nasamune, K.; Yoshimitsu, Kitaro; Vain, Jüri; Fukui, Y.; Miyawaki, F.Proceedings of the 3rd COE Workshop on Human Adaptive Mechatronics (HAM) : 3-4 March 2006, Tokyo Denki University, Japan2006 / [5] p. [CD-ROM] RFID-based knowledge space for service robot swarms [Electronic resource]Tammet, Tanel; Vain, Jüri; Kuusik, AlarProceedings of the 3rd COE Workshop on Human Adaptive Mechatronics (HAM) : 3-4 March 2006, Tokyo Denki University, Japan2006 / [6] p. [CD-ROM]