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L. Fang and S. Li
Fig. 4.6 Visual comparison of denoising results from the Tikhonov [15], New SURE [39], K-SVD
[28], BM3D [40] and the proposed MSBTD method on two SDOCT test images. a, b Test SDOCT
images. c, d Averaged images. e, f Denoising results using the Tikhonov method (Left: PSNR
22.67, Right: PSNR 24.01). g, h Denoising results using the New SURE method (Left: PSNR
25.39, Right: PSNR = 25.35). i, j Denoising results using the K-SVD method (Left: PSNR 27.98,
Right: PSNR 25.81). k, l Denoising results using the BM3D method (Left: PSNR 27.72, Right:
PSNR 25.69). m, n Denoising results using the MSBTD method (Left: PSNR 28.19, Right:
PSNR 26.06)