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A method for ultrasound image edge enhancement by using Probabilistic edge map  

Choi, Woo-hyuk (Biomedical engineering Lab, Dongguk University)
Park, Won-hwan (Department of Diagnostic, College of Korean Medicine, Dongguk University)
Park, Sungyun (Department of Diagnostic, College of Korean Medicine, Dongguk University)
Publication Information
The Journal of the Society of Korean Medicine Diagnostics / v.20, no.1, 2016 , pp. 37-44 More about this Journal
Abstract
Ultrasonic imaging is the most widely modality among modern imaging device for medical diagnosis. Nevertheless, medical ultrasound images suffer from speckle noise and low contrast. In this paper, we propose probabilistic edge map for ultrasound image edge enhancement using automatic alien algorithm. The proposed method used applied speckle reduced ultrasound imaging for edge improvement using sequentially acquired ultrasound imaging. To evaluate the performance of method, the similarity between the reference and edge enhanced image was measured by quantity analysis. The experimental results show that the proposed method considerably improves the image quality with region edge enhancement.
Keywords
ultrasound image; speckle noise reduction; edge enhancement; probabilistic edge map; affine registration;
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