Image identification automobile live-action navigation device and method

Abstract

The invention discloses an image identification automobile live-action navigation device and method. The device comprises a video analysis module, an image identification module, a GPS (global positioning system) module, a route planning module, a map management module and a live-action navigation management module, wherein the video analysis module is connected with the image identification module, and the live-action navigation management module is respectively connected with the image identification module, the GPS module, the map management module and the route planning module. Automobile navigation equipment provides map display and route marking, images are identified according to images acquired by an automobile data recorder, particularly, traffic signs of variable lanes are identified, a user is reminded of selecting turning lanes or direct-through lanes when approaching an intersection and reminded of driving or parking according to actual traffic signal conditions, and live-action navigation is realized. The new function of automobile navigation is added, and user experience is enhanced.

Description

Technical field [0001] The invention belongs to the technical field of automobile control, and in particular relates to an image recognition vehicle real-time navigation device and method. Background technique [0002] With the popularization and development of digital camera technology, GPS positioning technology and wireless Internet, related car navigation equipment, driving recorders and other car auxiliary equipment have 1080P or higher resolution video capture capabilities, centimeter-level positioning GPS, stable 100Mbps wireless transmission rate. The traditional driving recorder generally records the video images and sounds of the whole process of the car driving, without other extended functions; the traditional car navigation equipment generally uses built-in or network map method combined with GPS positioning technology, and uses map display and route marking methods for car navigation , There is no real scene navigation combined with the images collected by the driv...

AI Technical Summary

Problems solved by technology

Traditional driving recorders generally record the video images and sounds of the whole process of car driving, without other extended functions; traditional car navigation devices generally use built-in or network maps combined with GPS positioning technology, and use map display and route marking methods for car navigation , without combining the images collected by the driving recorder for real-scene navigation; some car real-scene navigation devices have the method of collecting real-scene video combined with map display and route marking, or calculating the traffic flow in multiple road lanes, but they cannot be combined with image recognition Technology that prompts and reminds users how to choose a turning lane or a straight lane when approaching an intersection. It cannot judge the traffic signs of variable lanes, and cannot remind users to drive or park according to the actual traffic signal conditions.

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