Algorithm for X-ray Scatter, Beam-Hardening, and Beam Profile Correction in Diagnostic (Kilovoltage) and Treatment (Megavoltage) Cone Beam CT

Jonathan S. Maltz, Bijumon Gangadharan, Supratik Bose, Dimitre H. Hristov, Bruce A. Faddegon, Ajay Paidi, Ali R. Bani-Hashemi. Algorithm for X-ray Scatter, Beam-Hardening, and Beam Profile Correction in Diagnostic (Kilovoltage) and Treatment (Megavoltage) Cone Beam CT. IEEE Trans. Med. Imaging, 27(12):1791-1810, 2008. [doi]