Fig. 9
From: Twofold processing for denoising ultrasound medical images
Test image from Fig. 2a denoised using a Anisotropic Diffusion with 40 iterations, b Total variational Filtering (TVF) with 50 iterations, c Empirical Mode Decomposition (EMD) with 5 Modes, d Adaptive Normalized Diffusion Mean Block Fusion-HT (ANBF-HT) with block size 16, e Adaptive Normalized Diffusion Mean Block Fusion-ST (ANBF-ST) with block size 8