Analysis and Denoising of Hyperspectral Remote Sensing Image in the Curvelet Domain

<table>Band nos. 20, 40, 60, 80, and 100 of (a) the original image and (b) the denoised image obtained by the PCABS, (c) the proposed algorithm, and (d) the difference between the original image and the denoised image obtained by PCABS, as well as (e) the difference between the original image and the denoised image obtained by the proposed algorithm.</table>

Mathematical Problems in Engineering

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Figure 6

Figure 6: Analysis and Denoising of Hyperspectral Remote Sensing Image in the Curvelet Domain 