Investigation into Blood Pressure variability in Japan and Bangladesh by ICT based healthcare systems. - Andrew Rebeiro-Hargrave; Hiroshi Nakajima; Ashir Ahmed; Keiichi Obayashi; Naoki Nakashima; Mitsuo Kuwabara; Rafiqul Islam Maruf; Toshikazu Shiga (SMC, 2014)

Estimating Shape and Size of Objects based on Exparts' Visual Perception. - Keiichi Obayashi; Sho Sasaki; Shinichi Hosomi; Hiroshi Nakajima (SCIS/ISIS, 2024)