Automatic Detection of Malignant Tumors on Mammogram. - Hidefumi Kobatake; Yukiyasu Yoshinaga; Masayuki Murakami (ICIP (1), 1994)

Detection of spicules on mammogram based on skeleton analysis. - Hidefumi Kobatake; Yukiyasu Yoshinaga (IEEE Trans. Medical Imaging, 1996)

The Detection and Feature Extraction Method of Curvilinear Convex Regions with Weak Contrast Using a Gradient Vector Distribution Model. - Yukiyasu Yoshinaga; Hidefumi Kobatake; Shigehiro Fukushima (ICIP (2), 1999)

Nonlinear Adaptive Convergence Index Filters and Their Characteristics. - Hidefumi Kobatake; Jun Wei 002; Yoshihiro Hagihara; Akinobu Shimizu; Yukiyasu Yoshinaga (ICPR, 2000)

The line detection method with robustness against contrast and width variation applied in gradient vector field. - Yukiyasu Yoshinaga; Hidefumi Kobatake (Syst. Comput. Jpn., 2000)

Partial matching accuracy indices for shapes. - Shigehiro Fukushima; Zi-Liuk Zheng; Yukiyasu Yoshinaga (Syst. Comput. Jpn., 2004)