Katsuhiko Hirota

Evaluating a similarity between volume data using critical point graphs and contour trees.

Koji Koyamada, Koji Sakai, Sadanori Otagiri, 2005 .

Changes of fluorescence characteristics by aging in human teeth

Nobuhiro Hanafusa, T. Kawata, Katsuhiko Hirota, 1990 .

Fast image generation of construcitve solid geometry using a cellular array processor

Hiroyuki Sato, Keiji Sato, Hiroaki Ishihata, 1985, SIGGRAPH '85.