Positioning method and device, electronic equipment and computer readable storage medium

The invention provides a positioning method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring image information, wherein the image information is acquired by an image acquisition device capable of adjusting a shooting angle;...

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Bibliographische Detailangaben
Hauptverfasser: YU XIAOQING, XIU ZIKAI, QIU MINGYUE, ZHEN QIANG, QIAO LEI, CHEN YINGFEI, JIA PENG, LIANG CHANGQIANG, FAN JIAHUI, JIA XUANMO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a positioning method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring image information, wherein the image information is acquired by an image acquisition device capable of adjusting a shooting angle; converting the image information into a grey-scale map and determining a pixel group according to the grey-scale map; when the number of the pixel groups included in the same grey-scale map is two, straight lines included in the grey-scale map are determined; the shooting angle of the image acquisition device is adjusted in the extending direction of one end of the straight line until the gray-scale map comprises three pixel groups, and the image acquisition device is called back until the number of the pixel groups is two; taking one side of one end, close to the straight line, of the grey-scale image as a reference side, reducing the grey-scale image to a preset size, and obtaining an azimuth angle of the orienta