Nonlocal Coherent Denoising of RF Data for Ultrasound Elastography

Figure 4

(a) Histograms of NLM, ground truth, and noisy data. (b) Histograms of Gaussian denoising, ground truth, and noisy data. Finally, (c) is the same as (b) except the histogram of NLM replaced by that of CODE.

(a)

(b)

(c)