Seong-Jae Lim Jayaram K. Udupa Andre D. A. Souza Yong-Yeon Jeong Yo-Sung Ho Drew A. Torigian A new general method of 3D model generation for active shape image segmentation. 61444B 2006 Image Processing https://doi.org/10.1117/12.653751 conf/miip/2006 db/conf/miip/miip2006.html#LimUSJHT06