The invention discloses an elevator identification method and system and an elevator. The elevator identification method comprises the steps that target body independent feature information of a target body needing to be prevented from entering an elevator car is established; detecting the detected body passing through the sensing area by using a sensor device, and outputting a detected body linear image of the detected body; analyzing the linear image of the detected body, and outputting to-be-identified feature information of the detected body of the linear image; matching the to-be-identified feature information of the detected body with the independent feature information of the target body, and outputting a matching result; and whether the detected body is a target body needing to be prevented from entering the elevator car or not is judged according to the matching result. According to the invention, the simple sensing device is utilized to obtain the linear image of the detected body passing through the sensing area, and only the linear image corresponding to one independent feature of the target body needs to be identified, so that the cost and the implementation difficulty of the sensing device are reduced, the acquisition amount and the processing amount of the image are reduced, and the detection efficiency is improved. The technical difficulty of identifying the target body by using the linear image is solved.
本发明公开了一种电梯识别方法、识别系统与电梯,包括:建立需要阻止进入电梯轿厢的目标体的目标体独立特征信息;利用传感器装置检测经过感应区域的被检测体,输出被检测体的一个被检测体线状图像;对所述被检测体线状图像进行解析,输出该线状图像的被检测体待识别特征信息;将所述被检测体待识别特征信息与所述目标体独立特征信息进行匹配,输出匹配结果;根据匹配结果判断被检测体是否为需要阻止进入电梯轿厢的目标体。本发明利用简单的传感装置获取被检测体经过感应区域的线状图像,并且只需要用于识别目标体的一个独立特征对应的线状图像即可,这样降低了传感装置的成本和实施难度,减少了图像的采集量和处理量,解决了利用线状图像识别目标体的技术难点。
Elevator identification method, identification system and elevator
电梯识别方法、识别系统与电梯
2023-01-03
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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