摘要
本文提出了一种基于小波变换的图像融合算法。与传统金字塔方法相比较,基于小波变换的融合算法能够很好地保持图像的信息,提取源图像信息的能力更强,具有广阔的应用前景。
A novel image fusion scheme based on wavelet decomposition is presented. Compared with the traditional pyramid decomposition, the fusion scheme based on wavelet is more capable to retain and pick up image information and has a greater application potential .
出处
《红外》
CAS
2007年第11期9-13,47,共6页
Infrared
关键词
图像融合
小波变换
梯度金字塔
加权系数法
融合评价
image fusion
wavelet transform
grad pyramid
weighting coefficient
fusion evaluation
