IMAGE FUSION is the process of combining the two input images and obtaining the resultant image which gives the maximum information from the input images. The above code uses brovey method for image fusion.

二维快速小波变换分解与重构；融合规则是区域能量加权；融合图像评价，包括清晰度、信息熵等-2-D fast wavelet decomposition and reconstruction Area Energy weighted fusion Image fusion uation, including definition, information entropy, etc