chromatic film,panchromatic film

The difference between remote sensing image spectral response is the main reason that causes distortions while merging multi-spectral and panchromatic images.

对于多光谱和全色波段遥感影像融合而言,影像间光谱响应范围的差异是造成融合结果光谱畸变的重要原因。

Luminescence properties of Ba_3MgSi_2O_8:Eu~(2+),Mn~(2+) full-color phosphor excited by near-UV light;

近紫外光激发的Ba_3MgSi_2O_8:Eu~(2+),Mn~(2+)全色荧光材料的发光性质研究

A registration method for multi-spectral image and panchromatic image based on wavelet transformation;

基于小波变换的多光谱图像和全色图像配准算法

The I(Intensity) component obtained from multispectral image through IHS transform and the panchromatic image are decomposed by contourlet t.

针对目前最新发展的Contourlet变换较小波变换能提供更丰富的方向和形状,有助于捕捉图像中的几何结构,提出了一种新的基于Contourlet变换和IHS(Intensity-Hue-Saturation)变换的遥感图像融合方法,首先对多频谱图像进行IHS变换,然后对所得的亮度分量和全色图像分别进行Contourlet变换,再对得到的低频近似系数和高频细节系数采用一定的融合规则得到一个新的亮度分量,并对其做逆向的IHS变换得到融合图像。

Then data fusion between multi-spectral image and panchromatic image of landsat7 satellite was implemented using the method.

本文论述利用小波变换和IHS相结合的方法对Landsat7多光谱图像与全色图像进行数据融合。