| 发明名称 | Environment recognition device and environment recognition method | ||
| 摘要 | There are provided an environment recognition device and an environment recognition method. the environment recognition device retains beforehand shape information that is information on a shape of a specific object; obtains a luminance of each of target portions, formed by dividing a detection area, and extracting a target portion including an edge; obtains a relative distance of the target portion including an edge; and determines a specific object indicated with the shape information by performing a Hough transform on the target portion having the edge based on the shape information according to the relative distance. | ||
| 申请公布号 | US8867792(B2) | 申请公布日期 | 2014.10.21 |
| 申请号 | US201213472726 | 申请日期 | 2012.05.16 |
| 申请人 | Fuji Jukogyo Kabushiki Kaisha | 发明人 | Kishida Taichi |
| 分类号 | G06K9/00;G06K9/46 | 主分类号 | G06K9/00 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. An environment, recognition device comprising: a data retaining unit that retains shape information that is information on a shape of a specific object; an edge extracting unit that obtains a luminance of each of target portions, formed by dividing a detection area of a luminance image, and extracts a target portion forming an edge; a position information obtaining unit that obtains a relative distance of the target portion forming an edge; and a specific object determining unit that determines a specific object indicated with the shape information by performing a Hough transform on a position of the target portion forming the edge based on the shape information according to the relative distance. | ||
| 地址 | Tokyo JP | ||