상세정보
학술대회
Similar MRI Object Retrieval based on Modified Contour to Centroid Triangulation with Arc Difference Rate
- 저자
- Byung K. Jung, 신승윤, Wei Wang, 최형도, 백정기
- 발행일
- 201403
- 출처
- Symposium on Applied Computing (SAC) 2014, pp.31-32
- 협약과제
- 13PR2600, 전자파 이용 조기진단 고정밀 MT 시스템 개발, 전순익
- 초록
- 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 제안 키워드
- Difference rate, Experimental study, Image retrieval, Object image, Object retrieval, Support VectorMachine(SVM), breast MRI, retrieval method, shape feature, test cases