| Presentation | 2016-03-07 Walkable Plane Area Detection by RGB-D Camera Kenta Imai, Itaru Kitahara, Yoshinari Kameda, Yuichi Ohta, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | When visually impaired person walks alone, they usually use a white cane to detect plane area. However the cane can reach frontal area to only 1, 2 meters. This paper proposes the method that can detect walkable plane to about 10 meters by using RGB-D camera and wide area RGB camera that is set to see far. We detect walkable plane area to 2, 3 meters by using depth image taken by the RGB-D camera. We detect unique color region to about 10 meters by using far RGB image taken by wide area camera and treat the same color region as the plane area based on the attribute of the overlapped region on both RGB images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | visually impaired person / supporting to walk alone / plane area / RGB-D camera |
| Paper # | IMQ2015-29,IE2015-128,MVE2015-56 |
| Date of Issue | 2016-02-29 (IMQ, IE, MVE) |
| Conference Information | |
| Committee | IE / IMQ / MVE / CQ |
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| Conference Date | 2016/3/7(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Seishi Takamura(NTT) / Yuukou Horita(Univ. of Toyama) / Minoru Kobayashi(Meiji Univ.) / Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Kenji Sugiyama(Seikei Univ.) / Toshiya Nakaguchi(Chiba Univ.) / Yoshinari Kameda(Univ. of Tsukuba) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takayuki Hamamoto(NTT) / Atsuro Ichigaya(Chiba Inst. of Tech.) / Kenji Sugiyama(Canon) / Toshiya Nakaguchi(Nagoya Univ.) / Yoshinari Kameda(Keio Univ.) / Takanori Hayashi(Osaka Univ.) / Hideyuki Shimonishi(NTT) |
| Assistant | Keita Takahashi(Nagoya Univ.) / Kei Kawamura(KDDI R&D Labs.) / Shinichiro Saito(Sony) / Masaru Tsuchida(NTT) / Reiko Ueoka(Kyushu Univ.) / Masaaki Iiyama(Kyoto Univ.) / Atsunobu Kimura(NTT) / Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Image Engineering / Technical Committee on Image Media Quality / Technical Committee on Multimedia and Virtual Environment / Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Walkable Plane Area Detection by RGB-D Camera |
| Sub Title (in English) | |
| Keyword(1) | visually impaired person |
| Keyword(2) | supporting to walk alone |
| Keyword(3) | plane area |
| Keyword(4) | RGB-D camera |
| 1st Author's Name | Kenta Imai |
| 1st Author's Affiliation | University of Tsukuba(U-Tsukuba) |
| 2nd Author's Name | Itaru Kitahara |
| 2nd Author's Affiliation | University of Tsukuba(U-Tsukuba) |
| 3rd Author's Name | Yoshinari Kameda |
| 3rd Author's Affiliation | University of Tsukuba(U-Tsukuba) |
| 4th Author's Name | Yuichi Ohta |
| 4th Author's Affiliation | University of Tsukuba(U-Tsukuba) |
| Date | 2016-03-07 |
| Paper # | IMQ2015-29,IE2015-128,MVE2015-56 |
| Volume (vol) | vol.115 |
| Number (no) | IMQ-493,IE-494,MVE-495 |
| Page | pp.pp.13-18(IMQ), pp.13-18(IE), pp.13-18(MVE), |
| #Pages | 6 |
| Date of Issue | 2016-02-29 (IMQ, IE, MVE) |