Abstract:The ultrasound is a nondestructive technique used widely in the medical field for detection of soft tissues in the human body. But this should be validated by an expert radiologist, since ultrasound images are highly affected by noises. In this paper four methods for denoising the speckle noise are compared and analyzed, namely, diffusion tensors, heavy-tailed Levy's distribution, quantum inspired bilateral filtering and locally adaptive wavelet domain Bayesian processor. Performances of each method were quant… Show more
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