基于非单调线搜索的HS-DY形共轭梯度方法及在图像恢复中的应用 |
袁功林,吴宇伦,PhamHongtruong |
A Modified HS-DY-Type Method with Nonmonotone Line Search for Image Restoration and Unconstrained Optimization Problems |
Gonglin Yuan,Yulun Wu,Hongtruong Pham |
图 3 四种算法的CPU时间(CPU) |