Traffic monitoring terminal and traffic monitoring system
A traffic monitoring and terminal technology, which is applied in traffic control systems, road vehicle traffic control systems, traffic flow detection, etc., can solve the problems of insufficient accuracy of traffic monitoring, and achieve the effect of improving comprehensiveness and accuracy
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Embodiment 1
[0056] This embodiment provides a traffic monitoring terminal. The monitoring terminal is set at the intersection of traffic roads to monitor the traffic conditions at the intersection.
[0057] refer to figure 1 , the traffic monitoring terminal includes a camera module 101 and a control module 102 . The camera module 101 is used to obtain the traffic image of the intersection; the control module 102 is used to obtain the number of vehicles waiting to pass at the intersection according to the traffic image.
[0058] During specific implementation, the camera module 101 acquires traffic images of traffic conditions at intersections. The control module 102 estimates the number of vehicles waiting to pass at the intersection based on the traffic image. In some optional implementations, the control module 102 identifies vehicles in the traffic image based on an image recognition algorithm, and counts the number of vehicles, so as to obtain the number of vehicles waiting to pas...
Embodiment 2
[0065] On the basis of Embodiment 1, this embodiment provides a traffic monitoring terminal. refer to figure 2 , the monitoring terminal further includes a photosensitive module 103, the photosensitive module 103 is used to obtain the intensity of ambient light, and the control module 102 is also used to adjust the exposure mode of the camera module 101 according to the intensity of ambient light. The control module 102 enables or disables the high exposure mode of the camera module 101 according to the intensity of the ambient light. When the intensity of the ambient light is lower than the preset intensity value, the control module 102 turns on the high exposure mode of the camera module 101; when the intensity of the ambient light is not lower than the preset intensity value, the control module 102 turns off the camera module 101 The high exposure mode of , only the normal exposure mode is used. By adaptively adjusting the exposure mode of the camera module 101 based on ...
Embodiment 3
[0067] On the basis of Embodiment 1 or Embodiment 2, this embodiment provides a traffic monitoring terminal. refer to image 3 , the traffic monitoring terminal in this embodiment further includes a positioning module 104, and the positioning module 104 is configured to acquire geographic location information. Obtaining the geographic location information of the geographic location where the traffic monitoring terminal is located by the positioning module 104 can facilitate timely feedback of the corresponding geographic location of the monitored traffic conditions; Monitoring flexibility. The positioning module 104 includes a GPS module or a Beidou navigation module.
[0068] The traffic monitoring terminal in this embodiment also includes a networking module 105 . The networking module 105 is used to form a network with the target traffic monitoring terminal according to the geographic location information, and the target traffic monitoring terminal forms a network with o...
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