Presentation | 2010-08-05 Learning Using Synthetic Hand Images for Fingerspelling Recognition Kentaro TAJI, Yasuhiro OHKAWA, Nobuko KATO, Kazuhiro FUKUI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The communication with fingerspellings is an important mean for hearing impaired people. It consists of 46 kinds of hand-shapes. In this paper, we consider non-motional fingerspellings of them as targets to be classified. We built the recognition system of these fingerspellings based on statistical pattern recognition method, Mutual Subspace Method (MSM). A lot of learning samples are required to derive the effectiveness of the MSM. However, the collection of such various images of finger spellings is difficult. To overcome this problem, we propose the framework of learning system by using hand images synthesized by Computer Graphics techniques. The experiments show that effectiveness of synthetic hand images is the same or more than that of real hand images. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Fingerspelling / Pattern Recognition / Mutual Subspace Method / Learning Sample / Computer Graphics |
Paper # | WIT2010-18 |
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Conference Information | |
Committee | WIT |
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Conference Date | 2010/7/29(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Well-being Information Technology(WIT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Learning Using Synthetic Hand Images for Fingerspelling Recognition |
Sub Title (in English) | |
Keyword(1) | Fingerspelling |
Keyword(2) | Pattern Recognition |
Keyword(3) | Mutual Subspace Method |
Keyword(4) | Learning Sample |
Keyword(5) | Computer Graphics |
1st Author's Name | Kentaro TAJI |
1st Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba() |
2nd Author's Name | Yasuhiro OHKAWA |
2nd Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba |
3rd Author's Name | Nobuko KATO |
3rd Author's Affiliation | National University Corporation Tsukuba University of Technology |
4th Author's Name | Kazuhiro FUKUI |
4th Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba |
Date | 2010-08-05 |
Paper # | WIT2010-18 |
Volume (vol) | vol.110 |
Number (no) | 164 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |