Novel Bayesian multiscale methods for image denoising using alpha-stable distributions

• Κύριος συγγραφέας: Achim, Alin
• Άλλοι συγγραφείς: Μπεζεριάνος, Αναστάσιος
• Μορφή: Βιβλίο
• Γλώσσα: English
• Έκδοση: 2009
• Θέματα: Alpha-stable distributions; Wavelet decomposition; Bayesian estimation; Speckle noise; Ultrasound; Synthetic aperture radar; Image processing; 616.075 43

Before launching into ultrasound research, it is important to recall that the ultimate goal is to provide the clinician with the best possible information needed to make an accurate diagnosis. Ultrasound images are inherently affected by speckle noise, which is due to image formation under coher...