摘要： 提出了一种基于分块的小波多聚焦图像融合方法。并采用均方根误差对该方法进行了评价,实验结果表明,该方法具有非常好的融合效果。其融合性能优于对图像不作小波分解而直接进行分块融合的方法和仅作小波分解而不进行分块的融合方法。与已有融合方法相比,能消除块痕迹,且能节约运算量。

关键词: 小波变换, 图像融合, 方差

Abstract: Image fusion method based on wavelet transform and block segment of the images is proposed. The performance of the method is evaluated usingthe error of mean squareroot andis better than the performance of the existed fusion method. It can eliminate the blocking artifacts of the fusion image and save the time of fusion. The experiment results show that the method is an effective method.

中图分类号: 

• TN911.7