基于DCT的广义指数阈值衰减凸集投影算法在位场数据补空中的应用
艾寒冰, 王彦国

Interpolation of potential-field data by Projection Onto Convex Sets algorithm with generalized exponential threshold and based on Discrete Cosine Transform
AI Han-Bing, WANG Yan-Guo
图1 POCS算法原理[10]
Fig.1 The mechanism of POCS method[10]