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Image fusion refers to an image processing technique that produces a single image with more information by combining the images of the same scene. The different focus images involve different details according to changing the lens of camera. In this paper, we propose an efficient method formulti focus image fusion by choosing focus regions based on decision map that reflects the clarity of an image...
Image fusion involves merging two or more images into a single image with more information. Recently, many algorithms have been proposed for fusion of low-resolution multispectral (MS) and high-resolution panchromatic (Pan) images. In this paper, the intensity (I) component of fused image is obtained according to adaptively weighted combination to combine I component of MS image and Pan image in the...
Many satellite sensing image fusion algorithms have been proposed to acquire a high-resolution multi-spectral image from a high-resolution panchromatic image and several low-resolution multi-spectral images. The intensity-hue-saturation (IHS) method is a typical technique for merging image with its low computational cost and spatial information well-preserving. Since spectral information is of great...
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