Reconstruction of tomographic images from projections of a small number of views via mathematical programming. - Fujio Kobayashi; Shoichiro Yamaguchi (Syst. Comput. Jpn., 1986)

Extraction of stomach contour from X-ray image. - Fujio Kobayashi; Makoto Ozaki; Hajime Tsuboi; Motoo Tanaka (ISSPA, 1999)

A Method for Calculation of Visual Information on Image. - Fujio Kobayashi; Masahide Tomita; Takashi Ozeki (SSIAI, 2000)