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Presentation 2016-08-08 14:00
Automatic Segmentation of Cell Candidate Regions in Microscopy Images Based on Selective Enhancement Filter and Branch and Bound Algorithm
Kouki Tsuji, Joo Kooi Tan, Hyoungseop Kim (Kyutech), Kazue Yoneda, Fumihiro Tanaka (University of Occupational and Environmental Health)
Abstract (in Japanese) (See Japanese page) 
(in English) CTCs (Circulating tumor cells) can be an informative biomarker. Analyzing them, doctors may easily evaluate therapeutic effects for malignant tumors. In this paper, we propose a method which detects cell candidate regions in microscopy images automatically. Our proposed method have three steps. In the first step, we extract the initial cell candidate regions in microscopy images based on the selective enhancement filter. In the second step, we judge whether the cell candidate region detected at the first step is a single cell or not, based on the SVM technique. In the third step, we separate regions connecting two cells and more into single cell regions based on the branch and bound algorithm. We evaluated the effectiveness of our method with the microscopy images.
Keyword (in Japanese) (See Japanese page) 
(in English) Circulating tumor cells / Cell segmentation / Selective enhancement filter / Support vector machine / Branch and bound algorithm / / /  
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Conference Information
Committee ME CE IPSJ-AVM IEICE-IE  
Conference Date 2016-08-08 - 2016-08-09 
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Paper Information
Registration To IEICE-IE 
Conference Code 2016-08-IE-ME-AVM-CE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Automatic Segmentation of Cell Candidate Regions in Microscopy Images Based on Selective Enhancement Filter and Branch and Bound Algorithm 
Sub Title (in English)  
Keyword(1) Circulating tumor cells  
Keyword(2) Cell segmentation  
Keyword(3) Selective enhancement filter  
Keyword(4) Support vector machine  
Keyword(5) Branch and bound algorithm  
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1st Author's Name Kouki Tsuji  
1st Author's Affiliation Kyushu Institute of Technology (Kyutech)
2nd Author's Name Joo Kooi Tan  
2nd Author's Affiliation Kyushu Institute of Technology (Kyutech)
3rd Author's Name Hyoungseop Kim  
3rd Author's Affiliation Kyushu Institute of Technology (Kyutech)
4th Author's Name Kazue Yoneda  
4th Author's Affiliation University of Occupational and Environmental Health (University of Occupational and Environmental Health)
5th Author's Name Fumihiro Tanaka  
5th Author's Affiliation University of Occupational and Environmental Health (University of Occupational and Environmental Health)
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Speaker Author-1 
Date Time 2016-08-08 14:00:00 
Presentation Time 30 minutes 
Registration for IEICE-IE 
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Volume (vol) vol.40 
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