基于matlab软件下的IHS影像融合算法，是一种常规的技术-IHS image fusion algorithm

数字图像处理基本算法，包括几何变形，边缘提取，特征提取，影像融合等多种操作-Basic digital image processing algorithms, including geometric distortion, edge detection, feature extraction, image fusion and other operating

利用IDL进行ENVI二次开发，进行影像融合处理。-Using IDL ENVI secondary development, image fusion processing.