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图的图像融合方法

, PP. 1203-1208

Keywords: 信息处理技术,图像融合,视觉显著图,融合规则,低频子带

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Abstract:

基于图像的不同视觉特征,构造各源图像的视觉显著图,提出一种基于视觉显著图的多尺度图像融合算法低频子带融合规则,构建了一种新的多尺度图像融合方法。结合àtrous小波和非下采样轮廓波变换(Nonsubsampledcontourlettransform,NSCT),对多传感器图像和多聚焦图像的融合实验表明,应用本文方法所得的融合图像,无论是视觉效果还是客观评价得分均优于基于平均法或神经网络选择低频系数的融合方法。

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