摘要
基于HIS和SIDWT的图像融合方法,提出了一种新的多光谱和全色图像的融合算法。该方法不仅克服了传统离散小波变换(DWT)不具有平移不变性的缺点,而且弥补了SIDWT方法在光谱特性上的不足,使得融合结果图像的清晰度、空间分辨率得到了提升。实验结果验证了该方法的有效性。
In this paper, image fusion method based on HIS and SIDWT is analyzed. And then a new fusion method of the multi-spectral image and panchromatic image is proposed. This method not only overcomes the shortcomings of the shift variant of the traditional discrete wavelet transform,but also makes up for the lack of spectral features in SIDWT method.This new method makes the clarity of the fused image and spatial-resolution improved.New method is verified by experiments.
出处
《微型机与应用》
2013年第10期35-37,共3页
Microcomputer & Its Applications
基金
安徽省高等学校省级自然科学基金(KJ2011Z020)
