Gait acquisition camera arrangement method and device and electronic equipment

The invention provides a camera arrangement method and device for gait acquisition and electronic equipment. The method comprises the following steps: acquiring a whole-body visible area corresponding to a pedestrian by taking a camera as a reference; selecting a target auxiliary point on the bounda...

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Bibliographische Detailangaben
Hauptverfasser: MAO YAN, LYU HUI, HOU SAIHUI, GUO XIAOJIN, CHEN GUILIN, XU CHAO, GAO YUANYUAN, LIU XU, WANG ZHUN, ZHONG PINGBO, YANG SHAOPENG, LI ZIJUN, GUO BAIDONG, CAO CHUNSHUI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a camera arrangement method and device for gait acquisition and electronic equipment. The method comprises the following steps: acquiring a whole-body visible area corresponding to a pedestrian by taking a camera as a reference; selecting a target auxiliary point on the boundary of the whole-body visible area, and determining a direction angle of a preset reference route at the target auxiliary point; determining a target intersection point between the target auxiliary point and the boundary after the target auxiliary point is extended along the direction angle; determining the distance between the target intersection point and the target auxiliary point as a target route length; traversing all points on the boundary to serve as the target auxiliary points, and determining a target camera pose corresponding to the maximum length of the target route; and arranging the camera according to the target camera pose. The gait data acquisition precision can be improved, and the effect of the ac