Image Fusion Algorithm Based on NMF and SFIM Algorithm
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Abstract
This paper puts forward the approach combined with the non-negative matrix factorization (NMF) and smoothing-filter-based intensity modulation (SFIM). This approach extracts the brightness component using NMF and fuses images with SFIM.The experimental results show that the approach can extract the brightness component andimprove the details of the space injection or spectrum.
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