| Presentation | 2014-03-14 Object Recognition Featuring Decision-Value Based True/False Classification and Two-Stage Learning Toshihiko YAMASAKI, Takaki MAEDA, Kiyoharu AIZAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a two-stage classification framework for image recognition. In the first stage, input images are classified using a bag-of-features (BoF) based method with a multi-class classifier. The results are categorized into two groups by our confidence analysis: highly confident and less confident. The images with less confidence are re-classified in the second stage using our proposed algorithm. The validity of the proposed algorithm was confirmed by some experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Object recognition / image recognition / confidence / true/false classification / two-stage learning |
| Paper # | PRMU2013-197 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2014/3/6(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Object Recognition Featuring Decision-Value Based True/False Classification and Two-Stage Learning |
| Sub Title (in English) | |
| Keyword(1) | Object recognition |
| Keyword(2) | image recognition |
| Keyword(3) | confidence |
| Keyword(4) | true/false classification |
| Keyword(5) | two-stage learning |
| 1st Author's Name | Toshihiko YAMASAKI |
| 1st Author's Affiliation | Department of Information and Communication Engineering, The University of Tokyo() |
| 2nd Author's Name | Takaki MAEDA |
| 2nd Author's Affiliation | Department of Information and Communication Engineering, The University of Tokyo |
| 3rd Author's Name | Kiyoharu AIZAWA |
| 3rd Author's Affiliation | Department of Information and Communication Engineering, The University of Tokyo |
| Date | 2014-03-14 |
| Paper # | PRMU2013-197 |
| Volume (vol) | vol.113 |
| Number (no) | 493 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |