Road condition video navigation system and method
A technology of a navigation system and a navigation method, which is applied in the field of navigation systems, can solve problems such as the difficulty for drivers to correspond to buildings and the inability of the navigation system to update the database in time, and achieve the effects of simplifying the cumbersome use, reducing driving accidents, and improving navigation efficiency
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Embodiment 1
[0040] Such as figure 1 As shown, a traffic video navigation system includes: a shooting unit 1 , a navigation unit 2 and a navigation server 3 . The photographing unit 1 is used for photographing the scene around the current road as video information. The navigation unit 2 is used to store the video information captured by the shooting unit 1, send identification information to the navigation server 3, and receive the navigation prompt information returned by the navigation server 3, so as to provide accurate navigation prompts for the user. The navigation server 3 is configured to receive the identification information sent by the navigation unit 2 , determine accurate navigation prompt information according to the identification information, and return the navigation prompt information to the navigation unit 2 . The identification information includes: destination coordinates and video information shot by the shooting unit 1 . The navigation server 3 stores an electronic ...
Embodiment 2
[0056] A road condition video navigation system based on an intelligent mobile terminal, comprising: a shooting unit 1 , a navigation unit 2 and a navigation server 3 . Wherein the shooting unit 1 is a camera integrated in the smart mobile terminal, the navigation unit 2 is a touch display screen and a voice device integrated in the smart mobile terminal, the navigation server 3 is a CPU and a storage device integrated in the smart mobile terminal, and an electronic map is stored in the smart mobile terminal , the CPU uses image recognition technology to extract the scene in the real-time traffic video captured by the camera, compares the scene with the electronic map, determines the user's current location, and forms a navigation path between the current location and the destination coordinates. The current location and navigation path generate navigation prompt information.
[0057] In some embodiments, the CPU locates the user coordinates by integrating the GPS device at th...
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