A study of three-dimensional curvatures and curvatures of four-dimensional hypersurface for analyzing pulmonary nodules on high-resolution CT images.

Yoshiki Kawata Hiroaki Kubo Noboru Niki Hironobu Ohmatsu Noriyuki Moriyama A study of three-dimensional curvatures and curvatures of four-dimensional hypersurface for analyzing pulmonary nodules on high-resolution CT images. 16-29 2005 36 Systems and Computers in Japan 10 http://dx.doi.org/10.1002/scj.20178 db/journals/scjapan/scjapan36.html#KawataKNOM05