Deconvolution of medical ultrasound images using ℓ1-norm optimization and envelope PSF estimation.

Chengpu Yu Cishen Zhang Lihua Xie

Published in: ICCA (2011)

Keyphrases

ultrasound images
medical ultrasound
speckle noise
active contour segmentation
image restoration
least squares
speckle reduction
edge detection
ultrasound imaging
image guidance
medical data
carotid artery
denoising
blind deconvolution
multiscale
echocardiographic images
computer vision