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An Intelligent Reconnaissance and Surveillance Photoelectric System

A photoelectric system and intelligent technology, which is applied in closed-circuit television systems, components of television systems, televisions, etc., can solve problems that cannot meet the needs of obtaining information, restrict communication bandwidth limitations, etc., and achieve the guarantee of filling capacity and large monitoring range Effect

Active Publication Date: 2020-02-11
BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Military surveillance usually needs to be carried out for a long time, and it is best to obtain real-time images or videos. With the development of modern technology, the area of ​​reconnaissance and surveillance is getting larger and higher, and the resolution is getting higher and higher. The means of photoelectric reconnaissance and surveillance have not only improved , the capacity of its image and video is constantly increasing. Although the communication transmission bandwidth technology is also constantly improving, and its capacity is also increasing, it fundamentally cannot meet the current military needs for real-time information acquisition. Basically, in modern All kinds of reconnaissance and surveillance tasks restrict the bandwidth limit of communication

Method used

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  • An Intelligent Reconnaissance and Surveillance Photoelectric System
  • An Intelligent Reconnaissance and Surveillance Photoelectric System
  • An Intelligent Reconnaissance and Surveillance Photoelectric System

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Embodiment Construction

[0029] Such as Figure 1-3 As shown, an intelligent reconnaissance and surveillance photoelectric system includes: a camera subsystem, a camera processing subsystem, a transmission subsystem, and a display processing subsystem.

[0030] The camera subsystem includes a lens, a detector and a camera stabilization platform. The lens and the detector are arranged in the camera. The lens is a large field of view low distortion lens, and the large field of view low distortion lens can make different directions enter the lens. The light can be incident on the surface of the detector vertically or approximately vertically, increasing the light sensitivity of the detector and ensuring the clarity of the image; the detector is used to convert the optical information signal into an electronic signal image information, which consists of a single block with a small pixel size and a large surface Array devices or multiple detectors are spliced ​​to form a large-format detector back, which c...

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Abstract

An intelligent reconnaissance photoelectric system can download pictures of required areas in real time according to user needs without increasing communication bandwidth. The system has the characteristics of intelligence, networking and digitization, and consists of camera subsystem, camera processing subsystem, transmission subsystem, and display processing subsystem. Users can display the information of the area or target that the processing subsystem will need, through The transmission subsystem transmits to the camera processing subsystem, and the camera processing subsystem clips or tracks the user's interested area or target through software functions. In addition, the camera processing subsystem can automatically lock and track the target by using frame difference detection. The required information can be downloaded according to the needs of users to solve the problem that reconnaissance and monitoring cannot obtain key information in real time due to the limitation of transmission bandwidth.

Description

technical field [0001] The invention belongs to the technical field of photoelectric load reconnaissance and monitoring, in particular to an intelligent reconnaissance and monitoring photoelectric camera. Background technique [0002] Under normal circumstances, photoelectric load reconnaissance technology refers to the reconnaissance and surveillance of enemy activities, positions and other areas that need to be monitored through reconnaissance platforms (such as aircraft, airships, tethered balls, etc.) carrying photoelectric loads; Surveillance technology refers to, and generally refers to, the detection of corresponding targets or key areas through certain means, which requires persistent surveillance and acquisition of information. Military surveillance usually needs to be carried out for a long time, and it is best to obtain real-time images or videos. With the development of modern technology, the area of ​​reconnaissance and surveillance is getting larger and higher,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N7/18H04N5/265G06T7/254G06T7/215G06F3/0484G06F3/0488
CPCH04N5/265H04N7/188G06F3/04842G06F3/04883G06T2207/30241G06T2207/20132G06T2207/20224G06T2207/10016H04N23/64
Inventor 张卫卫张倩林招荣姚毅刚
Owner BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH
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