Byung K. Jung, Sung Y. Shin, Wei Wang, Hyung-Do Choi, J. Pack
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Similar MRI object retrieval based on modified contour to centroid triangulation with arc difference rate
In this paper, we propose a new image retrieval method based on Sectored Contour to Centroid Triangulation (SCTCT) using distinctive shape feature, named Arc Difference Rate (ADR). We utilized Support Vector Machine (SVM) method as an extraction tool to extract suspicious tumor area as binary object image from the breast MRI. Therefore extracted 100 binary object images are used as test cases in the experimental study. The results from proposed method show the improvement in finding correct matches compare to the traditional SCTCT.
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