| Presentation | 2009/1/5 PLUG-IN MODULES ON PLUTO FOR IDENTIFYING INFLAMMATORY NODULES FROM LUNG NODULES IN CHEST X-RAY CT IMAGES(International Workshop on Advanced Image Technology 2009) Yasushi Hirano, Nobuhiko Seki, Kenji Eguchi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We introduce an implementation of plug-ins on PLUTO. These plug-ins discriminate inflammatory nodules from other types of nodules in chest X-ray CT images. The PLUTO is a common platform for computer-aided diagnosis systems on Microsoft Windows series and it is easy to add new functions as plug-ins. We coded two plug-ins. One of the them calculates features based on medical knowledge. The other plug-in calculates parameters to classify the type of nodules, and it also classifies nodules into inflammatory nodules and others using SVM. These plug-ins are coded using MIST library which is produced at Nagoya University, Japan. In our previous study, the MIST library was parallelized, so that we can utilize a number of CPUs to calculate features and SVM learning/classifying depending on the amount of computation. Using these plug-ins, it became easy to extract features to discriminate inflammatory nodules from other types of nodules and to change parameters for feature extraction and SVM learning/classifying with GUI interface. The accuracy of the classifying result is 100% with 78 solid nodules which contains 43 inflammatory nodules and 35 other type of nodules. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Inflammatory nodule / Chest X-ray CT image / GUI / PLUTO Plug-in / Computer-aided diagnosis |
| Paper # | IE2008-137 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2009/1/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | PLUG-IN MODULES ON PLUTO FOR IDENTIFYING INFLAMMATORY NODULES FROM LUNG NODULES IN CHEST X-RAY CT IMAGES(International Workshop on Advanced Image Technology 2009) |
| Sub Title (in English) | |
| Keyword(1) | Inflammatory nodule |
| Keyword(2) | Chest X-ray CT image |
| Keyword(3) | GUI |
| Keyword(4) | PLUTO Plug-in |
| Keyword(5) | Computer-aided diagnosis |
| 1st Author's Name | Yasushi Hirano |
| 1st Author's Affiliation | Information Technology Center, Nagoya University() |
| 2nd Author's Name | Nobuhiko Seki |
| 2nd Author's Affiliation | School of Medicine, Teikyo University |
| 3rd Author's Name | Kenji Eguchi |
| 3rd Author's Affiliation | School of Medicine, Teikyo University |
| Date | 2009/1/5 |
| Paper # | IE2008-137 |
| Volume (vol) | vol.108 |
| Number (no) | 373 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |