Ultrasound Image Enhancement Using Structure-Based Filtering
نویسندگان
چکیده
منابع مشابه
Ultrasound Image Enhancement Using Structure-Based Filtering
Ultrasound images are prone to speckle noises. Speckles blur features which are essential for diagnosis and assessment. Thus despeckling is a necessity in ultrasound image processing. Linear filters can suppress speckles, but they smooth out features. Median filter based despeckling algorithms produce better results. However, they may produce artifact patterns in the resulted images and oversmo...
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ژورنال
عنوان ژورنال: Computational and Mathematical Methods in Medicine
سال: 2014
ISSN: 1748-670X,1748-6718
DOI: 10.1155/2014/758439