METHOD OF CONSTRUCTING ARTIFICIAL MARK FOR AUTONOMOUS DRIVING, APPARATUS AND METHOD OF DETERMINING POSITION OF INTELLIGENT SYSTEM USING ARTIFICAL MARK AND INTELLIGENT SYSTEM EMPLOYING THE SAME
    1.
    发明申请
    METHOD OF CONSTRUCTING ARTIFICIAL MARK FOR AUTONOMOUS DRIVING, APPARATUS AND METHOD OF DETERMINING POSITION OF INTELLIGENT SYSTEM USING ARTIFICAL MARK AND INTELLIGENT SYSTEM EMPLOYING THE SAME 有权
    用于自动驾驶的人造标志的构造方法,装置和使用人工智能系统确定智能系统的位置的方法和使用其的智能系统

    公开(公告)号:US20090099716A1

    公开(公告)日:2009-04-16

    申请号:US12208096

    申请日:2008-09-10

    IPC分类号: G05D1/00 G06F17/30 G06F7/06

    CPC分类号: G05D1/0234

    摘要: A method for constructing an artificial mark for autonomous driving of an intelligent system, an apparatus and method for determining the location of an intelligent system using the artificial mark, and an intelligent system employing the same. The apparatus and method for determining the location of an intelligent system includes a projective invariant calculator which calculates a projective invariant of an artificial mark detected from an image taken for a driving place; a search unit which stores a database of indices according to a combination of colors of polygons included in the artificial mark, projective invariants of the artificial marks, and global location information of the artificial marks in the driving place, and searches the database by the calculated projective invariant for obtaining the global location information of the detected artificial mark; and a position information analyzer which analyzes the position of the intelligent system by using the global location information of the detected artificial mark and location information between the intelligent system and the detected artificial mark.

    摘要翻译: 用于构建用于智能系统的自动驾驶的人造标记的方法,用于确定使用人造标记的智能系统的位置的装置和方法以及采用该智能系统的智能系统。 用于确定智能系统的位置的装置和方法包括投影不变计算器,其计算从为驾驶场所拍摄的图像检测到的人造标记的投影不变性; 搜索单元,其根据人造标记中包括的多边形的颜色的组合,人造标记的投影不变量和驾驶场所中的人造标记的全局位置信息来存储索引的数据库,并且通过计算出的数据库来搜索数据库 用于获得检测到的人造标记的全局位置信息的投影不变量; 以及位置信息分析器,其通过使用检测到的人造标记的全局位置信息和智能系统与检测到的人造标记之间的位置信息来分析智能系统的位置。