Fig. 11
From: Reconstruction for block-based compressive sensing of image with reweighted double sparse constraint
The reconstruction quality comparison of image Lena in the case of ratio is 40%. From left to right: original image, the reconstructed image by MH (PSNR = 36.23 dB, SSIM = 0.94), the reconstructed image by BCS_SPL_DCT (PSNR = 34.20 dB, SSIM = 0.91), the reconstructed image by BCS_SPL_DWT (PSNR = 28.50 dB, SSIM = 0.81), the reconstructed image by COS (PSNR = 36.17 dB, SSIM = 0.93), the reconstructed image by proposed method (PSNR = 37.54 dB, SSIM = 0.98)