Tohru Matsumoto

Quoit filter-a new filter based on mathematical morphology to extract the isolated shadow, and its application to automatic detection of lung cancer in X-ray CT

Shogo Yamamoto, Masako Matsumoto, Yukio Tateno et al. · 1996 · 43 citations

Computed Tomography, Engineering, Diagnostic Imaging +24

<title>Image processing for computer-aided diagnosis of lung cancer screening system by CT (LSCT)</title>

Toshiaki Okumura, Tomoko Miwa, Jun‐ichi Kako et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1998 · 38 citations

Engineering, Diagnosis, Pathology +19

A detection method of ground glass opacities in chest x-ray CT images using automatic clustering techniques

Mitsuhiro Tanino, Hotaka Takizawa, Shinji Yamamoto et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2003 · 27 citations

Computed Tomography, Engineering, Feature Detection +24

Automatic detection method of lung cancers including ground-glass opacities from chest x-ray CT images

Toshiharu Ezoe, Hotaka Takizawa, Shinji Yamamoto et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2002 · 19 citations

Computed Tomography, Engineering, Ground-glass Opacities +25

Automatic detection of lung cancers in chest CT images by variable N-Quoit filter

Toshiaki Okumura, Tomoko Miwa, Jun‐ichi Kako et al. · 2002 · 18 citations

Engineering, Diagnosis, Diagnostic Imaging +22