Image fusion with nonsubsampled contourlet transform and sparse representation
نویسندگان
چکیده
منابع مشابه
Image fusion with nonsubsampled contourlet transform and sparse representation
Image fusion combines several images of the same scene into a fused image, which contains all important information. Multiscale transform and sparse representation can solve this problem effectively. However, due to the limited number of dictionary atoms, it is difficult to provide an accurate description for image details in the sparse representation–based image fusion method, and it needs a g...
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Article history: Received 2 July 2012 Available online 14 June 2013 Communicated by A. Heyden
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ژورنال
عنوان ژورنال: Journal of Electronic Imaging
سال: 2013
ISSN: 1017-9909
DOI: 10.1117/1.jei.22.4.043019