Figure 10From: An adaptive bandwidth nonlocal means image denoising in wavelet domain Denoising results for Barbara corrupted by 20% impulse noise only. Denoising result comparison of impulse noise for Barbara. (a) Barbara corrupted by impulse noise (PSNR = 18.42 dB), (b) denoising by nonlinear TV (PSNR = 24.84 dB) [3], (c) denoising by nonlocal means filter (PSNR = 22.36 dB) [5], (d) denoising by ProbShrink method (PSNR = 21.15 dB) [18], (e) denoising by multiresolution bilateral (PSNR = 18.52 dB) [12], (f) denoising by BLS-GSM (PSNR = 22.14 dB) [4], (g) denoising by BM3D (PSNR = 25.50 dB) [6], (h) denoising by the proposed method (PSNR = 28.23 dB).Back to article page