中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

3 records (took 0.014 seconds)

    METHOD OF CONSTRUCTING STREET GUIDANCE INFORMATION DATABASE, AND STREET GUIDANCE APPARATUS AND METHOD USING STREET GUIDANCE INFORMATION DATABASE
    1.
    发明申请
    METHOD OF CONSTRUCTING STREET GUIDANCE INFORMATION DATABASE, AND STREET GUIDANCE APPARATUS AND METHOD USING STREET GUIDANCE INFORMATION DATABASE 审中-公开
    使用街道指导信息数据库构建街道指导信息数据库的方法和街道指导装置和方法

    公开(公告)号：US20170003132A1

    公开(公告)日：2017-01-05

    申请号：US15135940

    申请日：2016-04-22

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Ju Wan KIM ,  Jung Sook KIM ,  Jeong Dan CHOI

    IPC: G01C21/20 ,  G06F17/30 ,  G06T7/00 ,  G06F3/16 ,  H04N7/18 ,  G06K9/46

    CPC classification number: G01C21/20 ,  G06F3/16 ,  G06F16/29 ,  G06K9/00671 ,  G06T7/246 ,  G06T2207/30241 ,  G06T2207/30244 ,  H04S7/304 ,  H04S2420/01

    Abstract: A walking guidance apparatus using a walking guidance information database includes a feature point extracting unit configured to extract a feature point from an acquired image, a corresponding point search unit configured to search for a corresponding point based on a correspondence relationship between feature points extracted from consecutive images, a current position and walking direction calculation unit configured to calculate a current position and a walking direction of a pedestrian by calculating a 3D position and pose of a camera between the images by using camera internal parameters and a relationship between corresponding points, a guidance information generating unit configured to generate guidance information according to the current position and the walking direction of the pedestrian, and a guidance sound source reproducing unit configured to reproduce a guidance sound source corresponding to the guidance information in 3D based on the current position and the walking direction of the pedestrian.

    Abstract translation: 使用步行引导信息数据库的步行引导装置包括：特征点提取单元，被配置为从获取的图像中提取特征点;对应点搜索单元，被配置为基于从连续提取的特征点之间的对应关系来搜索对应点 图像，当前位置和步行方向计算单元，其被配置为通过使用照相机内部参数和对应点之间的关系来计算图像之间的3D位置和姿势，计算行人的当前位置和行走方向，指导 信息生成单元，被配置为根据当前位置和行人的行进方向生成引导信息;以及引导声源再现单元，被配置为基于当前位置和行走来再现与3D的引导信息相对应的引导声源 行人方向。

    UNMANNED VEHICLE DRIVING APPARATUS AND METHOD FOR OBSTACLE AVOIDANCE
    2.
    发明申请
    UNMANNED VEHICLE DRIVING APPARATUS AND METHOD FOR OBSTACLE AVOIDANCE 审中-公开
    不可避免的车辆驾驶装置和方法

    公开(公告)号：US20150336576A1

    公开(公告)日：2015-11-26

    申请号：US14597722

    申请日：2015-01-15

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Kyung Bok SUNG ,  Ju Wan KIM ,  Kyoung Wook MIN ,  Jeong Dan CHOI ,  Hyun Kyun CHOI ,  Seung Jun HAN

    IPC: B60W30/09 ,  G01C21/34

    CPC classification number: B60W30/09 ,  B60W30/085 ,  B60W30/095 ,  B60W30/0953 ,  B60W2550/10 ,  G01C21/34 ,  G05D1/024

    Abstract: An unmanned vehicle driving apparatus which allows obstacle avoidance and the method of it is commenced. The unmanned vehicle driving apparatus according to an exemplary embodiment include: a routing part which generates or receives a vehicle's fundamental driving route and generates a moved-driving route by adding or subtracting a route changing value to the fundamental driving route to avoid obstacles while driving; an obstacle detecting part which detects obstacles while driving; and a route driving part which drives the vehicle on the fundamental driving route and when an obstacle is detected, drives the vehicle on the moved-driving route to avoid it.

    Abstract translation: 允许避免障碍的无人驾驶的车辆驾驶装置及其方法开始。 根据示例性实施例的无人驾驶车辆驱动装置包括：路线部分，其生成或接收车辆的基本驾驶路线，并且通过将基本驾驶路线的路线变化值相加或减去来产生移动驾驶路线，以在驾驶时避免障碍物; 在驾驶时检测障碍物的障碍物检测部; 以及在基本驾驶路线上驱动车辆的路线驱动部，当检测到障碍物时，将车辆驱动在移动驾驶路线上以避免。

Patent Agency Ranking