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Lytro Multi-focus Dataset:
This dataset contains 20 pairs of color multi-focus images of size 520?20 pixels
and four series of multi-focus images with three sources.
Please cite the following paper if you use this dataset:
M. Nejati, S. Samavi, S. Shirani, "Multi-focus Image Fusion Using Dictionary-Based Sparse Representation", Information Fusion, vol. 25, Sept. 2015, pp. 72-84.
doi:10.1016/j.inffus.2014.10.004
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https://mansournejati.ece.iut.ac.ir/content/lytro-multi-focus-dataset
其中
all-in-focus图像采用Multi-scale weighted gradient-based fusion for multi-focus images合成的
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