图像融合的一种新算法

A NEW IMAGE FUSION ALGORITHM

该文提出了一种图像融合的新算法,该方法根据SAR图像和光学图像的特性,充分利用SAR图像和光学图像的互补性,使用小波分析的多尺度特性和模极大值突变点检测理论来实现SAR图像与光学图像的融合,得到了较好的实验效果。

A new image fusion algorithm is presented in this paper. This algorithm is used to implement fusion of SAR image and optical image,on the basis of the reciprocal characteristic of SAR image and optical image. The algorithm of image fusion presented in the paper uses a multiscale analysis and the singularity detection principle of wavelet transformation of SAR irnage and optical image, achieves a better result in experiment.