| Presentation | 2015-05-15 Structure of Lower-case Characters, Rotation Invariant Features and Recognition Shunji Mori, Tomohisa Matsushita, Takahiro Suzuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a curve representation, in which rotation angle is defined and used effectively to construct a graph. Based on the graph, 1ower-case character set is analyzed so that its compact structure is employed to make basic rotation invariant features. Using several those features good results were obtained for on-line character data sets. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | On-line Character Recognition / Rotation Invariant Feature / Graph Representation of Curve / Winding Angle / Structure Analysis |
| Paper # | SIP2015-27,IE2015-27,PRMU2015-27,MI2015-27 |
| Date of Issue | 2015-05-07 (SIP, IE, PRMU, MI) |
| Conference Information | |
| Committee | PRMU / MI / IE / SIP |
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| Conference Date | 2015/5/14(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kazuhiko Sumi(Aoyama Gakuin Univ.) / Akinobu Shimizu(Tokyo Univ. of Agric. and Tech.) / Toshiaki Fujii(Nagoya Univ.) / Yoshinobu Kajikawa(Kansai Univ.) |
| Vice Chair | Koichi Kise(Osaka Pref. Univ.) / Shuji Senda(NEC) / Yoshitaka Masutani(Hiroshima City Univ.) / Kensaku Mori(Nagoya Univ.) / Seishi Takamura(NTT) / Takayuki Hamamoto(Tokyo Univ. of Science) / Osamu Houshuyama(NEC) / Makoto Nakashizuka(Chiba Inst. of Tech.) |
| Secretary | Koichi Kise(Kyushu Univ.) / Shuji Senda(Omron) / Yoshitaka Masutani(Tokushima Univ.) / Kensaku Mori(Kinki Univ.) / Seishi Takamura(NHK) / Takayuki Hamamoto(KDDI R&D Labs.) / Osamu Houshuyama(Ritsumeikan Univ.) / Makoto Nakashizuka(NEC) |
| Assistant | Wataru Ohyama(Mie Univ.) / Mitsuru Anbai(DENSO IT Lab.) / Takayuki Kitasaka(Aichi Inst. of Tech.) / Hidetaka Hontani(Nagoya Inst. of Tech.) / Shohei Matsuo(NTT) / Takamichi Miyata(Chiba Inst. of Tech.) / Takamichi Miyata(Chiba Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Medical Imaging / Technical Committee on Image Engineering / Technical Committee on Signal Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Structure of Lower-case Characters, Rotation Invariant Features and Recognition |
| Sub Title (in English) | On-line Alphanumeric Character Recognition System and Application |
| Keyword(1) | On-line Character Recognition |
| Keyword(2) | Rotation Invariant Feature |
| Keyword(3) | Graph Representation of Curve |
| Keyword(4) | Winding Angle |
| Keyword(5) | Structure Analysis |
| 1st Author's Name | Shunji Mori |
| 1st Author's Affiliation | KITE Image Technologies Inc.(KITE) |
| 2nd Author's Name | Tomohisa Matsushita |
| 2nd Author's Affiliation | KITE Image Technologies Inc./Tokyo University of Agriculture and Technology(KITE/TUAT) |
| 3rd Author's Name | Takahiro Suzuki |
| 3rd Author's Affiliation | (former)KITE Image Technologies Inc.((former)KITE) |
| Date | 2015-05-15 |
| Paper # | SIP2015-27,IE2015-27,PRMU2015-27,MI2015-27 |
| Volume (vol) | vol.115 |
| Number (no) | SIP-22,IE-23,PRMU-24,MI-25 |
| Page | pp.pp.143-148(SIP), pp.143-148(IE), pp.143-148(PRMU), pp.143-148(MI), |
| #Pages | 6 |
| Date of Issue | 2015-05-07 (SIP, IE, PRMU, MI) |