Image Fusion on Multi Focused Images using NSCT
نویسندگان
چکیده
In this paper we put forward an image fusion algorithm based on Wavelet Transform, Second Generation Curvelet Transform and Nonsubsampled Contourlet Transform. Here we analyze the characteristics of NSCT along with Wavelet and Curvelet Transform for simulation experiments on multi-focus images. Here it includes multiresolution analysis ability in wavelet transform, also has better direction ability for edge feature of awaiting describing image in the second Generation Curvelet Transform and the NSCT is flexible, multiscale, multidirection, and shift invariant image decomposition that can be efficiently implemented in image fusion. The core of the proposed scheme is in NSCT. This paper uses Wavelet, Curvelet and Contourlet Transform into fusion images, then makes deep research on fusion standards and puts forward corresponding fusion project. Keywords–Image Fusion, Wavelet Transform, Second Generation Curvelet Transform, Nonsubsampled Contourlet Transform (NSCT).
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