Journal of Northeastern University(Natural Science)
Beam-hardening calibration based on full forward projection of reconstructed CT image
Xu, Li-Sheng (1); Qian, Bei-Bei (1); Xiao, Da-Yu (1); Kang, Yan (1)
Journal of Northeastern University . 2012, (8): 1111 -1114+1124 .  DOI: -