| 发明名称 | Vehicle detection apparatus and vehicle detection method | ||
| 摘要 | A vehicle detection apparatus according to an embodiment comprises a controller detecting a vehicle from an image obtained by photographing the vehicle. The controller extracts a plurality of line-segment components indicating a boundary between a specific region of the vehicle and a vehicle body and included in the image. The controller measures a position of the vehicle based on coordinate information between the extracted line-segment components and photographing position information of the image. | ||
| 申请公布号 | US9196160(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201414170284 | 申请日期 | 2014.01.31 |
| 申请人 | KABUSHIKI KAISHA TOSHIBA | 发明人 | Aoki Yasuhiro;Sato Toshio;Takahashi Yusuke |
| 分类号 | G06K9/00;G08G1/123;G08G1/017;G06T7/00;G01B11/00;G01C11/06;G06K9/32 | 主分类号 | G06K9/00 |
| 代理机构 | Holtz, Holtz, Goodman & Chick PC | 代理人 | Holtz, Holtz, Goodman & Chick PC |
| 主权项 | 1. A vehicle detection apparatus comprising: a processor, the processor being configured to: detect a vehicle from an image obtained by photographing the vehicle, the image including a left image and a right image that are photographed from left and right directions with respect to the vehicle; extract a plurality of line-segment components indicating a boundary between a specific region of the vehicle and a vehicle body and included in the image for each of the left and right images; and align at least one line-segment component between the left and right images among the line-segment components forming a closed loop for each of the left and right images, and measure a position of the closed loop as the position of the vehicle based on coordinate information between the aligned line-segment components and photographing position information where the left and right images have been photographed. | ||
| 地址 | Tokyo JP | ||