图像融合论文，基于非下采样Contourlet变换的医学图像融合方法-Image fusion method for medical image fusion papers, based on Nonsubsampled Contourlet transform the

图像融合论文，基于非下采样Contourlet变换和区域特征的医学图像融合-Image fusion papers, fusion based on nonsubsampled Contourlet transform and regional characteristics of medical images

Abstract—To overcome the difficulties of sub-band coefficients selection in multiscale transform domain-based image fusion and solve the problem of block effects suffered by spatial domain-based image fusion, this paper presents a novel hybrid