A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a virtual barrier gate system and a control method of a virtual barrier gate. The virtual barrier gate system comprises a control device and a holographic projection device connected with the control device. The control device is configured to generate a first control signal based on a starting signal and send the first control signal to the holographic projection device; and the holographic projection device is configured to project a three-dimensional holographic image with a specified shape to a preset position as a virtual barrier gate according to the first controlsignal. The virtual barrier gate is obtained by virtualizing the solid barrier gate into the air holographic projection image through the air holographic projection technology, the technological content is high, mechanical faults are not likely to happen, the event that the barrier gate smashes vehicles or hurts pedestrians cannot happen, guarding of specially-assigned persons is not needed, and therefore the safety of the barrier gate is improved, and the labor cost is reduced. Moreover, the specified shapes of the three-dimensional holographic images of the virtual barrier gate can be presetand have various forms, so that the virtual barrier gate can be used in different application places, and the adaptability of the virtual barrier gate is enhanced.
本发明提供了一种虚拟道闸系统和虚拟道闸的控制方法。该虚拟道闸系统包括控制装置和与控制装置连接的全息投影装置；其中，控制装置配置为基于启动信号生成第一控制信号并将第一控制信号发送至全息投影装置；全息投影装置配置为根据第一控制信号向预设位置投影具有指定形状的三维全息图像作为虚拟道闸。通过利用空气全息投影技术将实体道闸虚拟化为空气全息投影影像而得到的虚拟道闸，科技含量高，不易发生机械故障，也不会发生道闸砸坏车辆或砸伤行人的事件，无需专人守护，从而提高道闸的安全性并减少人力成本。并且，虚拟道闸的三维全息图像的指定形状可以预先设定且形式多样，使虚拟道闸可用于不同的应用场所，增强虚拟道闸的适应性。
The invention provides a virtual barrier gate system and a control method of a virtual barrier gate. The virtual barrier gate system comprises a control device and a holographic projection device connected with the control device. The control device is configured to generate a first control signal based on a starting signal and send the first control signal to the holographic projection device; and the holographic projection device is configured to project a three-dimensional holographic image with a specified shape to a preset position as a virtual barrier gate according to the first controlsignal. The virtual barrier gate is obtained by virtualizing the solid barrier gate into the air holographic projection image through the air holographic projection technology, the technological content is high, mechanical faults are not likely to happen, the event that the barrier gate smashes vehicles or hurts pedestrians cannot happen, guarding of specially-assigned persons is not needed, and therefore the safety of the barrier gate is improved, and the labor cost is reduced. Moreover, the specified shapes of the three-dimensional holographic images of the virtual barrier gate can be presetand have various forms, so that the virtual barrier gate can be used in different application places, and the adaptability of the virtual barrier gate is enhanced.
本发明提供了一种虚拟道闸系统和虚拟道闸的控制方法。该虚拟道闸系统包括控制装置和与控制装置连接的全息投影装置；其中，控制装置配置为基于启动信号生成第一控制信号并将第一控制信号发送至全息投影装置；全息投影装置配置为根据第一控制信号向预设位置投影具有指定形状的三维全息图像作为虚拟道闸。通过利用空气全息投影技术将实体道闸虚拟化为空气全息投影影像而得到的虚拟道闸，科技含量高，不易发生机械故障，也不会发生道闸砸坏车辆或砸伤行人的事件，无需专人守护，从而提高道闸的安全性并减少人力成本。并且，虚拟道闸的三维全息图像的指定形状可以预先设定且形式多样，使虚拟道闸可用于不同的应用场所，增强虚拟道闸的适应性。
Virtual barrier gate system and control method of virtual barrier gate
一种虚拟道闸系统和虚拟道闸的控制方法
LI SHUFU (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G06K
Erkennen von Daten
,
RECOGNITION OF DATA
/
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
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