摘要
本文介绍了基于IHS变换和小波变换相结合的多光谱图像与高分辨率图像融合方法;并利用Matlab平台进行了实验,其结果分析表明得到的融合图像与原多光谱图像相比,细节信息更为突出,整体信息更为丰富。
In this paper, a method of image fusion was described based on combining IHS transform and wavelet transform to fuse a low-resolution multi-spectral image and high-resolution panchromatic image, this method can be used to better fuse images with different resolutions. Experimental results show that the images fused with this scheme are more outstanding in spatial detailed information and ample in global spectral information compared with those of the original multi-- spectral images.
出处
《现代测绘》
2009年第3期24-26,共3页
Modern Surveying and Mapping
