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In order to overcome the incompatibility of spatial characteristic enhancement and spectral information preservation for remote sensing image fusion, we present a new wavelet fusion algorithm based on color compensation (CC) rule and intensity-hue-saturation (IHS) transform in this paper. First, the RGB representation of the multispectral (MS) image is transformed by IHS into the intensity, hue and...
Image fusion is one of the important techniques for image information enhancing. In order to utilize respective information from different remote sensing images, we propose a new image fusion method based on the principal component analysis (PCA) and feature product of wavelet transform. Firstly, the multi-spectral image is transformed with PCA. Secondly, the histogram-matched panchromatic image and...
Target detection and location in infrared clutter background is very important to infrared search and track system. Especially for small target detection in infrared image in background of sea and sky, there are no geometric and structure character to use. When targets such as ship and naval vessel sailing at long distance, they always appear around the sea-level line, and it is mixed with cloud and...
The goal of image fusion is to create new images that are more suitable for the purposes of human visual perception, machine vision, object detection and target recognition. The use of remote sensing image data such as SPOT Panchromatic and three-band Landsat multi-spectral images has led to increased recognition rate in applications such as automatic target recognition. In order to adequately make...
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