The invention discloses a non-contact intelligent elevator calling registration system and device, relates to the technical field of elevator control, solves the problem that the technical maturity of an original elevator calling mode needs to be improved, and realizes non-contact elevator calling through a visual monitoring end arranged at the position of an elevator button. People are prevented from being in direct contact with elevator buttons, the risk that bacteria, viruses and the like are transmitted through contact is effectively reduced, and especially in the infectious disease prevention and control period, a safer elevator taking environment can be provided for passengers; through real-time processing of an elevator calling gesture picture, a unique picture comparison and gradient analysis method is applied, and a moving object and the moving process of the moving object can be accurately recognized from a monitoring picture; for example, by comparing adjacent frames of pictures to determine a variation picture and a feature region and then utilizing gradient analysis to determine the edge contour of a moving object, the recognition of the elevator calling gesture is more accurate through a series of operations, and the possibility of misjudgment is reduced.
本发明公开了一种非接触式智能呼梯登记系统及装置,本发明涉及电梯控制技术领域,解决了原有的呼梯方式在技术成熟度上还有待提升的问题,本发明通过设置在电梯按钮位置的视觉监测端,实现无接触式呼梯,避免了人员直接接触电梯按钮,有效降低了细菌、病毒等通过接触传播的风险,尤其在传染病防控期间,能为乘客提供更安全的乘梯环境;通过对呼梯手势画面的实时处理,运用独特的画面比对和梯度分析方法,能够准确地从监测画面中识别出移动物体及其移动过程;例如,通过比对相邻帧画面确定异变画面和特征区域,再利用梯度分析确定移动物体边缘轮廓,这一系列操作使得对呼梯手势的识别更加精准,减少了误判的可能性。
Non-contact intelligent elevator calling registration system and device
一种非接触式智能呼梯登记系统及装置
30.05.2025
Patent
Elektronische Ressource
Chinesisch
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