Comprehensive information acquisition and processing system

Abstract

The invention belongs to the technical field of information acquisition and processing, and discloses a comprehensive information acquisition and processing system, which comprises a vehicle speed detection module, a sound detection module, a temperature detection module, a camera module and an alarm module, the sound detection module comprises an acquisition unit and a sound judgment unit, and the system executes the following method: S1, acquiring a sound signal of the acquisition unit in a single sampling time; s2, acquiring the average running speed of the automobile in a single sampling time by the speed measuring unit; s3, judging whether the sound signal is abnormal or not through a sound judgment unit; s4, judging whether the average running speed of the automobile in the S2 changes suddenly or not through an automobile speed judgment unit; s5, comprehensively judging whether a traffic accident occurs in the tunnel or not; s6, accident information is generated and sent; and S7, continuing the next comprehensive information acquisition and processing. According to the invention, traffic accidents in the road tunnel can be actively detected, and accident information can be sent in time.

Description

technical field [0001] The invention belongs to the technical field of information collection and processing, and in particular relates to a comprehensive information collection and processing system and method. Background technique [0002] With the development of road traffic, higher requirements have also been placed on the construction technology of roads. When the road crossed the mountainous area, the plan of winding around the mountain in the past was mostly changed to the tunnel plan. The construction of the tunnel is to improve the technical status of the road and shorten the road. However, traffic accidents in tunnels are not uncommon and threaten people's life and property safety. Accidents are monitored continuously, so it is impossible to take appropriate rescue measures at the first time of the traffic accident in the tunnel, so that the occurrence of secondary traffic accidents in the tunnel cannot be avoided. Therefore, a comprehensive information collection ...

AI Technical Summary

Problems solved by technology

[0002] With the development of road traffic, higher requirements are put forward for the road construction technology. When the road passes through the mountainous area, the scheme of winding around the mountain in the past is mostly changed to the tunnel scheme. The construction of the tunnel is improving the technical state of the road and shortening the road. Running distance and improving road transportation capacity have played an important role, but traffic accidents in tunnels are not uncommon and threaten people's lives and property safety. Accidents are continuously monitored, so appropriate rescue measures cannot be taken at the first time when a traffic accident in the tunnel occurs, and the occurrence of secondary traffic accidents in the tunnel cannot be avoided. Therefore, a comprehensive information collection and processing method is studied. It is very necessary to monitor traffic accidents in tunnels with systems and methods

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