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A long-distance full-range ultra-high-resolution intelligent perception compound eye surveillance camera

An ultra-high resolution, surveillance camera technology, applied in image communication, traffic control systems, traffic control systems for road vehicles, etc., can solve problems such as inability to recognize long-distance license plates, single intelligent function, and inability to simultaneously monitor both distance and distance. To achieve the effect of convenient road and climate conditions, low cost, saving storage space and cost input

Active Publication Date: 2021-06-22
CHANGSHA CHAOCHUANG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problems in the prior art that information such as long-distance license plates cannot be recognized, both distance and near cannot be monitored at the same time, the intelligent function is single, and only moving targets such as pedestrians and vehicles can be detected and tracked, and the characteristics of the target cannot be recognized, etc., the present invention provides A long-distance full-range ultra-high resolution intelligent perception compound eye surveillance camera

Method used

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  • A long-distance full-range ultra-high-resolution intelligent perception compound eye surveillance camera
  • A long-distance full-range ultra-high-resolution intelligent perception compound eye surveillance camera
  • A long-distance full-range ultra-high-resolution intelligent perception compound eye surveillance camera

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] Eight array cameras are used for image monitoring and recognition, one 25mm focal length lens is used as a global camera, and 7 cameras with increasing focal lengths are used as detail cameras. The global camera monitors the whole situation and acts as a detail camera within the range of 42 to 61m. The RTSP process pulls the stream from the camera, decodes and displays it, and at the same time writes it back through the WBC screen write-back module, and encodes it into H265 code through the encoder and stores it in the PC hard disk.

[0080] The camera pushes the event video stream to the Demo client for display through the 28181 active streaming method. It can push 1 global module video stream and 1-4 detailed camera 1080P streams at the same time. Then write the output of HDMI2 back to the encoder through the WBC module, encode it into H265 code and store it in the PC hard disk.

[0081] The camera transmits the synthesized event pictures to the PC hard disk through t...

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Abstract

The invention discloses a long-distance and full-range ultra-high-resolution intelligent perception compound eye monitoring camera, which includes a housing shield, a terminal board, a lightning protector, a power supply module, a compound eye monitoring camera assembly and a signal sending device; the compound eye monitoring camera assembly includes an installation board, overview camera, detail camera, processing board mount, processing board with overview camera on mounting board, multiple detail cameras and processing board mount, processing board mount with processing board, and overview camera and detail camera The end far away from the lens is equipped with an optical sensor sensor board connected to the lens. The optical sensor sensor board is connected to the processing board through a transmission line. The processing board is equipped with a calibration system, an early warning system and a capture system; the front end of the camera will automatically push illegal activities The process of sending pictures and short videos to the background can solve the problem of liberating the traffic police from the heavy labor of daily auditing and monitoring videos, saving a lot of manpower and material resources.

Description

technical field [0001] The invention relates to the technical field of surveillance cameras, in particular to a long-distance full-range ultra-high resolution intelligent perception compound eye surveillance camera. Background technique [0002] At present, the full range of surveillance cameras around the world is concentrated in application scenarios such as municipal squares, railway stations, and airports, which take into account the advantages of wide monitoring range and clear details. [0003] Patent document CN201610308901.6 provides a multi-focus lens ultra-high resolution linkage imaging device, which provides a multi-focus lens ultra-high resolution linkage imaging device. The horizontal field of view angle of the ultra-high-resolution image obtained is greater than 90°, so that the device can achieve full coverage without dead angles in large-scale scene monitoring, and within 130m from the device, the pixel density of the collected images is greater than 125 pix...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18G08G1/017H04N5/225H04N5/232
CPCH04N7/18G08G1/0175H04N23/50H04N23/698H04N23/69
Inventor 尹路兵胡强汤明宇葛龙李吉成鲁新平
Owner CHANGSHA CHAOCHUANG ELECTRONICS TECH
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