| Presentation | 2003/3/7 Automatic Extraction of Image Object Definition From Sample Images Takahiko Ohta, Toshinori Watanabe, Ken Sugawara, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A method of automatic extraction of image object definition from sample images is reported. Object definition is a set of data including, the minimum bounding rectangle (MBR) of the object, a set of (attribute, MBR) pairs of components, and a set of neighbors of each component (called the neighbor set) representing the possible extension of the parent object seen from the component. Given the (attribute, MBR) pairs of segments, we first extract candidate object definitions out of grid windows placed on the image. Then we evaluate the "relevancy of object" of each candidate. The evaluation measure includes, number of instances of the object, the stability of component layout among instances, etc. Relevance ofthis approach are illustrated through experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Object Recognition / Object Definition / Image Analysis / Neighbor Set / Knowledge Discovery |
| Paper # | PRMU2002-258 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2003/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automatic Extraction of Image Object Definition From Sample Images |
| Sub Title (in English) | |
| Keyword(1) | Object Recognition |
| Keyword(2) | Object Definition |
| Keyword(3) | Image Analysis |
| Keyword(4) | Neighbor Set |
| Keyword(5) | Knowledge Discovery |
| 1st Author's Name | Takahiko Ohta |
| 1st Author's Affiliation | Graduate School of Information Systems, University of Electro-Communications() |
| 2nd Author's Name | Toshinori Watanabe |
| 2nd Author's Affiliation | Graduate School of Information Systems, University of Electro-Communications |
| 3rd Author's Name | Ken Sugawara |
| 3rd Author's Affiliation | Graduate School of Information Systems, University of Electro-Communications |
| Date | 2003/3/7 |
| Paper # | PRMU2002-258 |
| Volume (vol) | vol.102 |
| Number (no) | 708 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |