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Ultrasonography (USG) is a popular imaging modality because of its flexibility, non-invasion, non-ionisation and low cost. A breast ultrasound used to detect and classify abnormalities of the breast mass. However, the diagnosis is very subjective because it depends on the ability of the radiologist. In order to eliminate operator dependency and to improve the diagnostic accuracy, a computerised system...
Contrast Enhanced Ultrasound has shown great potential in detecting vulnerable atherosclerotic plaques, but an effective motion correction crucial for identifying relevant plaque features is still lacking. In this article, a semi-automated algorithm capable of non-rigidly registering contrast enhanced ultrasound scans of the carotid artery is proposed, employing information about the lumen and its...
Image segmentation is an important task in medical image analysis. Automatic segmentation of ultrasound image is a difficult task as it suffers from speckle noise. This paper presents a fully automatic approach in which there is no need for the user to provide a seed point to segment the image. It proposes a new method for segmenting the fibroid in uterus. The method used in this paper uses concepts...
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