| Presentation | 2015-05-14 Ground Plane Estimation from Monocular Camera using the Surface Layout Yoshihito Kokubo, Yu Wang, Jien Kato, Kenji Mase, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Ground plane orientation is useful in many computer vision tasks. In this work, we propose a coarse-to-fine approach to estimate it from monocular cameras. The approach firstly obtain a coarse estimation using the homography from feature point tracking, and then refine the estimation using the surface layout which is computed from appearances of local image regions. The performance of the proposed approach have been evaluated on the Kitti Dataset. The experiment results indicate that the proposed approach has a worse accuracy comparing to the state-of-the-art. However, we also see possibility of dramatic improvement of the proposed approach in the experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ground plane estimation / monocular camera / homography / surface layout |
| Paper # | SIP2015-4,IE2015-4,PRMU2015-4,MI2015-4 |
| 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) | Ground Plane Estimation from Monocular Camera using the Surface Layout |
| Sub Title (in English) | |
| Keyword(1) | ground plane estimation |
| Keyword(2) | monocular camera |
| Keyword(3) | homography |
| Keyword(4) | surface layout |
| 1st Author's Name | Yoshihito Kokubo |
| 1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 2nd Author's Name | Yu Wang |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Jien Kato |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 4th Author's Name | Kenji Mase |
| 4th Author's Affiliation | Nagoya University(Nagoya Univ.) |
| Date | 2015-05-14 |
| Paper # | SIP2015-4,IE2015-4,PRMU2015-4,MI2015-4 |
| Volume (vol) | vol.115 |
| Number (no) | SIP-22,IE-23,PRMU-24,MI-25 |
| Page | pp.pp.19-22(SIP), pp.19-22(IE), pp.19-22(PRMU), pp.19-22(MI), |
| #Pages | 4 |
| Date of Issue | 2015-05-07 (SIP, IE, PRMU, MI) |