| Presentation | 2019-02-28 ［招待講演］Visual Question Generation for Class Acquisition of Unknown Objects (ECCV2018) , , , , |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Traditional image recognition methods only consider objects belonging to already learned classes. However, since training a recognition model with every object class in the world is unfeasible, a way of getting information on unknown objects (i.e., objects whose class has not been learned) is necessary. A way for an image recognition system to learn new classes could be asking a human about objects that are unknown. In this paper, we propose a method for generating questions about unknown objects in an image, as means to get information about classes that have not been learned. Our method consists of a module for proposing objects, a module for identifying unknown objects, and a module for generating questions about unknown objects. The experimental results via human evaluation show that our method can successfully get information about unknown objects in an image dataset. Our code and dataset are available at https://github.com/mil-tokyo/vqg-unknown |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Visual question generation / Unknown object recognition / Unknown object class acquisition / Real world recognition |
| Paper # | PRMU2018-114,CNR2018-37 |
| Date of Issue | 2019-02-21 (PRMU, CNR) |
| Conference Information | |
| Committee | PRMU / CNR |
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| Conference Date | 2019/2/28(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shinichi Sato(NII) / Tetsuo Ono(Hokkaido Univ.) |
| Vice Chair | Yoshihisa Ijiri(Omron) / Toru Tamaki(Hiroshima Univ.) / Masayuki Kanbara(NAIST) / Kazunori Takashio(Keio Univ.) |
| Secretary | Yoshihisa Ijiri(NEC) / Toru Tamaki(Osaka Univ.) / Masayuki Kanbara(Hokkaido Univ.) / Kazunori Takashio(Panasonic) |
| Assistant | Go Irie(NTT) / Yoshitaka Ushiku(Univ. of Tokyo) / Wataru Mito(SECOM) / Yuka Kobayashi(Toshiba) / Tatsuya Ishihara(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Cloud Network Robotics |
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| Language | JPN-ONLY |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | |
| Sub Title (in English) | |
| Keyword(1) | Visual question generation |
| Keyword(2) | Unknown object recognition |
| Keyword(3) | Unknown object class acquisition |
| Keyword(4) | Real world recognition |
| 1st Author's Name | |
| 1st Author's Affiliation | () |
| 2nd Author's Name | |
| 2nd Author's Affiliation | () |
| 3rd Author's Name | |
| 3rd Author's Affiliation | () |
| 4th Author's Name | |
| 4th Author's Affiliation | () |
| Date | 2019-02-28 |
| Paper # | PRMU2018-114,CNR2018-37 |
| Volume (vol) | vol.118 |
| Number (no) | PRMU-459,CNR-460 |
| Page | pp.pp.5-5(PRMU), pp.5-5(CNR), |
| #Pages | 1 |
| Date of Issue | 2019-02-21 (PRMU, CNR) |