Physical activity group classification algorithm using triaxial acceleration and heart rate.
['Motofumi Nakanishi', 'Shintaro Izumi', 'Sho Nagayoshi', 'Hironori Sato', 'Hiroshi Kawaguchi', 'Masahiko Yoshimoto', 'Takafumi Ando', 'Satoshi Nakae', 'Chiyoko Usui', 'Tomoko Aoyama', 'Shigeho Tanaka']
Physical activity group classification algorithm using triaxial acceleration and heart rate.