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. 2012 Apr 12;3(5):927–942. doi: 10.1364/BOE.3.000927

Fig. 8.

Fig. 8

Denoising results for test images captured from four different locations processed by the same learned dictionary. (a) Summed-voxel projection (SVP) en face image of an AMD eye (~6.6mm2). (b, f, j, n) Raw noisy images acquired from the location b-e shown in (a). (c, g, k, o) Denoising results using the K-SVD [34]. (d, h, l, p) Denoising results using the BM3D [47]. (e, i, m, q) Denoising results using the MSBTD.