Relaxation system, relaxation method, relaxation program, massage system, massage method, massage program, physical activity determiner, physical activity determination method, and physical activity determination program

摘要

A calorie meter which is attachable to a human body measures the acceleration of its attached part, and a CPU estimates activity information of the human body based on the measured acceleration. Based on the result of estimation, a massage operation is controlled by the control circuit of a massager.