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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Comput Methods Programs Biomed. 2012 Oct 1;109(1):65–73. doi: 10.1016/j.cmpb.2012.08.007

Figure 1.

Figure 1

Example of denoising result (the smoothing parameter β was set to 1). First row: a fetal MR brain T2-weighted image, second row: diffusion-weighted image. (a,d) original images, (b,e) denoised images, (c,f) difference image.