The invention discloses a parking information acquisition method and system, an image acquisition device and a control method thereof, and the acquisition method comprises the steps: collecting a vehicle image through a normally-open first lens when a vehicle is parked in a parking space, and obtaining parking information used for identifying the vehicle according to the vehicle image; if the parking information cannot be acquired through the vehicle image acquired by the first lens, opening the shielded second lens to acquire the vehicle image again so as to acquire the parking information; after the image is collected through the second lens, the second lens is shielded again, and first alarm information is sent out to remind that the first lens cannot be used normally; through the acquisition method, the vehicle image can be normally acquired and the parking information can be acquired according to the vehicle image under any condition, so that the normal charging management of the vehicle parked in the parking space is ensured.
本发明公开了一种泊车信息采集方法和系统、图像采集装置和其控制方法,该采集方法中,当车辆泊入车位时,通过常开的第一镜头采集车辆图像并据此获取用于标识该车辆的泊车信息;若通过第一镜头采集的车辆图像无法获取泊车信息,则打开被遮蔽的第二镜头重新采集车辆图像以获取泊车信息;当通过第二镜头采集图像后,重新遮蔽第二镜头并发出第一告警信息以提醒第一镜头无法正常使用;通过该采集方法,可保证在任何情况下,均可正常采集到车辆图像并据此获取泊车信息,从而保证泊入车位的车辆的正常计费管理。
Parking information acquisition method and system, image acquisition device and control method thereof
泊车信息采集方法和系统、图像采集装置和其控制方法
2023-11-17
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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