| Presentation | 2011-05-19 Joint Kernel Equal Integration of Visual Features and Textual Terms for Biomedical Imaging Modality Classification Xian-Hua Han, Yen-Wei Chen, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we describe an approach for the automatic modality classification in medical image retrieval task of the 2010 CLEF cross-language image retrieval campaign (ImageCLEF). This work is focused on the process of feature extraction from medical images and fusion the different extracted visual feature and textual feature for modality classification. To extract visual features from the images, we used histogram descriptor of edge, gray or color intensity and block-based variation as global features and SIFT histogram as local feature, and the binary histogram of some predefined vocabulary words for image captions is used for textual feature. Then we combine the different features using normalized kernel functions for SVM classification. The proposed algorithm is evaluated by the provided modality dataset by ImageCLEF2010. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Medical modality / Visual features / Textual feature / Joint Kernel Equal comtribution |
| Paper # | IE2011-18,PRMU2011-10,MI2011-10 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2011/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Joint Kernel Equal Integration of Visual Features and Textual Terms for Biomedical Imaging Modality Classification |
| Sub Title (in English) | |
| Keyword(1) | Medical modality |
| Keyword(2) | Visual features |
| Keyword(3) | Textual feature |
| Keyword(4) | Joint Kernel Equal comtribution |
| 1st Author's Name | Xian-Hua Han |
| 1st Author's Affiliation | College of Information Science and Engineering, Ritsumeikan University() |
| 2nd Author's Name | Yen-Wei Chen |
| 2nd Author's Affiliation | College of Information Science and Engineering, Ritsumeikan University |
| Date | 2011-05-19 |
| Paper # | IE2011-18,PRMU2011-10,MI2011-10 |
| Volume (vol) | vol.111 |
| Number (no) | 48 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |