影像融合评价程序，计算标准偏差，平均梯度，相关系数，光谱扭曲度等融合指标。,Image fusion evaluation, calculation of standard deviation, average gradient, correlation coefficient, spectral distortions, such as integration targets.

Normalized correlation coefficient for image template matching

基于相关系数的影像匹配，摄影测量实习的代码，用MFC做的-Image Matching Based on Correlation Coefficient，Photogrammetry practice code, using MFC to do