講演抄録/キーワード |
講演名 |
2009-01-20 10:40
Improved Detection of Tumors in FDG-PET/CT Images Based-on Single-Class Classifier ○Yoshihide Sawada・Takafumi Oku・Hidekata Hontani(Nagoya Inst. of Tech.)・Jin Wu(Chiba Univ.)・Tohoru Takeda(Tsukuba Univ.)・Yorihisa Watanabe(Yamagata Saisei Hospital) MI2008-109 |
抄録 |
(和) |
In this paper, we reported on a single-class classifier that separates true malignant tumors and false ones. We are developing the Computer Aided Diagnosis (CAD) system that detects malignant tumors using FDG-PET/CT image. This system, firstly, extracts tumor candidates by binarizing FDG-PET images. Secondly, we constructed the single-class classifier because of collecting true malignant tumors are more difficult than false ones. In this article, we report on the results of
performance analysis. |
(英) |
In this paper, we reported on a single-class classifier that separates true malignant tumors and false ones. We are developing the Computer Aided Diagnosis (CAD) system that detects malignant tumors using FDG-PET/CT image. This system, firstly, extracts tumor candidates by binarizing FDG-PET images. Secondly, we constructed the single-class classifier because of collecting true malignant tumors are more difficult than false ones. In this article, we report on the results of
performance analysis. |
キーワード |
(和) |
/ / / / / / / |
(英) |
FDG-PET/CT / CAD / single-class classifier / tumor detection / / / / |
文献情報 |
信学技報, vol. 108, no. 385, MI2008-109, pp. 229-234, 2009年1月. |
資料番号 |
MI2008-109 |
発行日 |
2009-01-12 (MI) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
MI2008-109 |