【序号】:1
【作者】:
Tang X1,
Hsieh J.
【题名】:
A filtered backprojection algorithm for cone beam reconstruction using rotational filtering under helical source trajectory【期刊】:
Medical Physics【年、卷、期、起止页码】:
Volume 31, Number 11
, Nov,2004, Pages 2949-60【全文链接】:http://www.ncbi.nlm.nih.gov/pubmed/15587646