A system for automatically adjusting image resolution of driving recorder based on radar technology

Abstract

The invention relates to an automobile data recorder technology, aims to solve the problem that an existing automobile data recorder has fixed shooting resolutions, and provides a system for automatically adjusting an image resolution of an automobile data recorder based on a radar technology. The technical scheme can be summarized as follows: a radar detection device and the automobile data recorder are separately connected with a cloud platform, and the radar detection device monitors the vehicle traveling road surface in real time through a radar detection technology, obtains a monitoring result, and uploads the monitoring result to the cloud platform; the automobile data recorder is used to adjust the own resolution according to a resolution adjustment instruction sent by the cloud platform, perform shooting and recording according to the own resolution, and simultaneously record the time, speed and location in a shot and recorded video; and the cloud platform is used to perform analysis according to the received monitoring result and send a corresponding resolution adjustment instruction to the automobile data recorder according to a monitoring analysis result. The scheme of the invention has the beneficial effect of ensuring the clarity, and is suitable for the automobile data recorder.

Description

technical field [0001] The invention relates to the technology of the driving recorder, in particular to the technology for adjusting the image resolution of the driving recorder. Background technique [0002] With the continuous development of the Internet of Vehicles, driving recorders have become one of the favorite vehicle-mounted devices for many private car owners in recent years. At present, there are more and more hardware research and development of driving recorders, and the functions are becoming more and more complex, such as live video Functions such as social sharing and social sharing enhance the user experience, but what users really need is the essence of the driving recorder. Its practicability and reliability are still the benchmarks for measuring the functional system of the driving recorder in the era of the Internet of Vehicles. [0003] The main function of the traditional driving recorder is to capture images and store them, and to mark time stamps. W...

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