| Presentation | 2011-02-17 An Extension of Semantic Texton Forests to Multi-Label Problem Using Label Ranking Takaaki FUKUTA, Hironobu FUJIYOSHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A method for multi-label semantic segmentation is proposed. The proposed method is based on the use of semantic texton forests, which can compute texton features faster than other method. We adapted the training algorithm for semantic texton forests to multi-label problems by using label ranking, which is a multi-label learning task. Our multi-label semantic segmentation method consists of two steps : extracting features from each pixel of an image by using semantic texton forests that have been adapted to multi-label problems by using label ranking, and classifying each pixel by using multi-label classifiers that have been trained using label powersets, where sets of labels are considered as one category. The proposed method can divide regions into not only single label categories but also multi-label categories. Experimental results for an original dataset including multi-label categories show that our method has about 70% segmentation accuracy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Semantic Segmentation / Semantic Texton Forest / Multi-Label / Label Ranking |
| Paper # | PRMU2010-210 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2011/2/10(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) | An Extension of Semantic Texton Forests to Multi-Label Problem Using Label Ranking |
| Sub Title (in English) | |
| Keyword(1) | Semantic Segmentation |
| Keyword(2) | Semantic Texton Forest |
| Keyword(3) | Multi-Label |
| Keyword(4) | Label Ranking |
| 1st Author's Name | Takaaki FUKUTA |
| 1st Author's Affiliation | Dept. of Computer Science, Chubu University() |
| 2nd Author's Name | Hironobu FUJIYOSHI |
| 2nd Author's Affiliation | Dept. of Computer Science, Chubu University |
| Date | 2011-02-17 |
| Paper # | PRMU2010-210 |
| Volume (vol) | vol.110 |
| Number (no) | 414 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |