@article{oai:nagasaki-u.repo.nii.ac.jp:00025556, author = {藤村, 誠 and 鈴木, 弘之 and 今村, 弘樹 and 黒田, 英夫}, issue = {66}, journal = {長崎大学工学部研究報告, Reports of the Faculty of Engineering, Nagasaki University}, month = {Feb}, note = {Three dimensional computer graphics has advantages for visualization of large data. Also computer tomography(CT) is important medical instruments, and makes many X-ray images. In this paper, we made the three dimensional computer graphics of human head from CT X-ray images. At first, outlines of slices of human head are derived from CT X-ray images used Snakes algorithm. Next, vertex lists are made from outlines and polygon mesh are defined with edge lists of human head. Experiment results show the extracting outline from CT X-ray images and the constructing three dimensional computer graphics of surface model of human head., 長崎大学工学部 研究報告 REPORTS OF THE FACULTY OF ENGINEERING 36(66). p.41-46, 2006}, pages = {41--46}, title = {CT画像からの頭部3次元形状モデリング}, volume = {36}, year = {2006} }