The paper develops a kind of enhanced IHS transform to reduce the lost of color information.

针对传统的IHS变换法光谱信息丢失严重的问题， 提出了一种改进的IHS变换法。

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IHS transform belongs to color space transform. Because of agility and practicality, it becomes the standard of image merging.

IHS变换属于色彩空间的变换，由于灵活实用的优点而被广泛使用，成为图像融合技术的一个成熟的方法。

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Based on the traditional HPF (high pass filter), a fusion method is proposed using the local statistical characteristics of remote-sensing images and IHS transform.

针对传统的高通滤波方法，提出了利用遥感影像的统计特性和IHS变换进行融合的方法。

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