基于改进圆球覆盖算法的阶梯状伪影去除方法
陈中,段黎明,吴志芳
Removal method for stair-stepped artifacts based on improved spherical cover algorithm
计算机集成制造系统 . 2014, (2): 284 .  DOI: 10.13196/j.cims.2014.02.chenzhong.0284.6.2014027