基于Anscombe变换域BM3D滤波的低剂量CT重建
毕一鸣,马建华,刘 楠,路利军,余晓锷,冯前进,陈武凡
Anscombe transform and BM3D filtering based projection restoration for low-dose CT reconstruction
BI Yi-ming,MA Jian-hua,LIU Nan,LU Li-jun,YU Xiao-e,FENG Qian-jin,CHEN Wu-fan
计算机工程与应用 . 2010, (13): 216 -220 .  DOI: 10.3778/j.issn.1002-8331.2010.13.065