首页> 外国专利> INDOOR POSITIONING DEVICE BASED ON SENSOR IMAGE AND INDOOR POSITIONING METHOD BASED ON SENSOR IMAGE

INDOOR POSITIONING DEVICE BASED ON SENSOR IMAGE AND INDOOR POSITIONING METHOD BASED ON SENSOR IMAGE

机译:基于传感器图像的室内定位装置及基于传感器图像的室内定位方法

摘要

The present invention relates to an indoor positioning device based on a sensor image and an indoor positioning method based on the sensor image. The indoor positioning device based on a sensor image according to the present invention includes a mapping unit which visualizes the signal strength of a sensor measured in a user terminal as an icon and maps the icon in a position where the sensor is located, to generate an image map, a control unit which selects n (n is a natural number of 3 or more) icons satisfying a selected criterion as a candidate icon, and a detecting unit which detects a central point in a polygon formed by the candidate icon as coordinates of the user terminal. Accordingly, the present invention can improve a sensor data processing speed.;COPYRIGHT KIPO 2017
机译:本发明涉及一种基于传感器图像的室内定位装置以及基于该传感器图像的室内定位方法。根据本发明的基于传感器图像的室内定位装置包括映射单元,该映射单元将在用户终端中测量的传感器的信号强度可视化为图标,并且将该图标映射在传感器所处的位置,以生成传感器。图像图,控制单元,其选择满足所选标准的n个(n是3或3以上的自然数)个图标作为候选图标,以及检测单元,将由候选图标形成的多边形中的中心点检测为坐标用户终端。因此,本发明可以提高传感器数据处理速度。; COPYRIGHT KIPO 2017

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