A safety driving auxiliary system which is used for timely reminding and pre-warning when a driver has unsafe driving behaviors by utilizing technologies of a high-definition video acquisition technology, an intelligent behavior identification technology, a wireless transmission technology, a computer network and the like comprises a video acquisition and compression module, a front-end central control module, a wireless re-transmission module and a central background management system, wherein the video acquisition and compression module is used for acquiring and compressing a driving condition of the driver, and sending the compressed code stream to the front-end central control module; the central control module is used for picking out characteristic videos, analyzing and detecting the driving behaviors in the characteristic videos in real time, emitting voice promotion once unsafe driving behaviors are found, cutting out irregular pictures and correspondingly re-transmitting the irregular pictures (including time stamps) to the central background management system through the wireless re-transmission module.
Safe driving auxiliary system and safe driving auxiliary method for driver
2015-07-01
Patent
Electronic Resource
English
European Patent Office | 2020
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