@inproceedings{oai:niigata-u.repo.nii.ac.jp:00031081, author = {Ishikawa, M. and Uchida, H. and Tamaki, T. and Yamamoto, M. and Suda, T. and Igarashi, M. and Aoyagi, Y.}, book = {Proceedings of the First International Conference on Complex Medical Engineering, Proceedings of the First International Conference on Complex Medical Engineering}, month = {}, note = {Liver cirrhosis is a diagnosis based on histological concept. However, liver biopsy, sampling liver tissues from a living donor, is an invasive technique, in which a direct puncture of the liver is necessary. On the other hand, a higher resolution of a recent computed tomography has a potential to replace histology with objective and digital images, which are available without any invasive techniques. Here we present a system extracting various features of three-dimensional vasculature in the liver from images of CT aiming an objective and noninvasive diagnosis of liver cirrhosis.}, pages = {1--6}, title = {Method to Extract Various Vascular Features from Liver Images of Computed Tomography}, volume = {2005}, year = {2005} }