这是一篇论文，主要内容是归一化互相关算法的原理及快速计算-Fast Normalized Cross-Correlation

采用互相关法计算速度，自己用着很不错，拿来分享一下。-Hair using cross-correlation calculation speed, they used a very handy, bring to share.

能量谱分析计算,完整的图像处理课设，包含所有源代码，汽车图像，包括广义互相关函数GCC时延估计。- Energy spectrum analysis and calculation, Complete class-based image processing, contains all of the source code, auto image, Including the generalized cross-correlation function GCC time delay estima