基于低频融合策略的小波图像融合算法可分为三个细节：高频带的融合、低频融合的对象、低频融合策略的程序代码。其中对最后一部分中一些细节问题要花心思处理，比如区域大小的确定、区域边界与图像边界的关系、区域中心与区域中各点的权值确定、区域中心在原始图像中的具体位置等等。-Fusion strategy based on low-frequency wavelet image fusion algorithm can be divided into three details: integration, low-fusion target, the low-frequency fusion strategy program code the high frequency band. Where some of the details of the last part of the effort is needed to deal with issues such as the relationship between the size of the defined area, the boundary of the image area boundary, regional center and the right value of each point in the area to determine the specific location of regional centers in the original image, etc. .