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Conference Paper
Similar MRI Object Retrieval based on Modified Contour to Centroid Triangulation with Arc Difference Rate
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- Authors
- Byung K. Jung, Sung Y. Shin, Wei Wang, Hyung D. Choi, Jeong K. Pack
- Issue Date
- 2014-03
- Citation
- Symposium on Applied Computing (SAC) 2014, pp.31-32
- Language
- English
- Type
- Conference Paper
- Abstract
- 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. Copyright 2014 ACM.
- KSP Keywords
- Difference rate, Image retrieval, Object image, Support VectorMachine(SVM), breast MRI, experimental study, object retrieval, retrieval method, shape feature, test cases, vector machine(LSSVM)