ROBUST ACTIVE CONTOURS FOR MAMMOGRAM IMAGE SEGMENTATION
- Authors
- Soomro, Shafiullah; Choi, Kwang Nam
- Issue Date
- Sep-2017
- Publisher
- IEEE
- Keywords
- Segmentation; Active contours; SPF function; Mammogram image analysis
- Citation
- 2017 24TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), pp 2149 - 2153
- Pages
- 5
- Journal Title
- 2017 24TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP)
- Start Page
- 2149
- End Page
- 2153
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/56457
- ISSN
- 1522-4880
- Abstract
- In this paper a new region based active contour method is proposed for mammogram image segmentation. In the formulated energy function, a characteristics function limits the contour evolution inwards. A new SPF function is defined using phase shifted Heaviside function that helps to attain optimum solution in fewer number of iterations. The proposed method is tested on several mammogram images from mini-MIAS database. Quantitative evaluations will demonstrate the efficiency of the proposed method and shows that our method yield better segmented results with high accuracy compared to previous state of art methods.
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Collections - College of Software > School of Computer Science and Engineering > 1. Journal Articles
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