Fuzzy-based boundary enhancement for echocardiogram using local image characteristics
Speckle noise and artifacts in echocardiogram may cause edges to manifest themselves in different manners. As a result, edges in echocardiogram are identified with ambiguous definitions and they pose challenges for conventional gradient approximations that typically characterize an edge as an abrupt...
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| Format: | Journal |
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Malaysian Journal of Computer Science , University of Malaya
2006
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| Online Access: | http://www.myjurnal.my/public/article-view.php?id=1071 |