Video surveillance system of trajectory

Abstract

The present invention discloses a video surveillance system of a trajectory. The system comprises a monitoring part which comprises an imaging head part, a sensor head part and a driving circuit for driving the imaging head part and the sensor head part, and a processing part which comprises an image signal processing system and a sensor signal processing system. The image signal processing system comprises a pre-processing circuit, a first analog / digital conversion circuit, a DSP processor and a frame memory. The sensor signal processing system comprises an amplification circuit and a second analog / digital conversion circuit. The processing part also comprises an FPGA substrate for carrying out multi-line operation. The system also comprises a monitoring part which comprises a monitoring terminal, a control device, a data memory and a management device. According to the video surveillance system, early warning and countermeasure reminders can be provided before accidents, the monitoring data storage capacity is reduced, the storage cost is reduced, the monitoring quality is ensured at the same time, abnormities can be accurately monitored and warned at the same time, and the unmanned surveillance is realized.

Description

technical field [0001] The invention relates to a video monitoring system of motion track. Background technique [0002] The existing video monitoring system has a complex structure, a large amount of data storage, and high storage costs. It cannot provide safety warnings and disposal countermeasure reminders in time before an accident occurs, and requires manual monitoring, which wastes human resources. Contents of the invention [0003] Aiming at the above technical problems, the present invention discloses a video monitoring system of a motion trajectory, comprising: a monitoring part, which includes an imaging head, a sensor head, and a drive circuit for driving the imaging head and the sensor head, the The imaging head includes a common imaging device using visible light imaging and an infrared imaging device using infrared focal plane imaging; the sensor head includes a sensor and a current and voltage measurement device; a processing part includes an image signal pr...

AI Technical Summary

Problems solved by technology

[0002] The existing video monitoring system has a complex structure, a large amount of data storage, and high storage costs. It cannot provide safety warnings and countermeasure reminders in time before an accident occurs, and manual monitoring is required, which wastes human resources.