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Range finding device and range finding method based on target tracking and recognizing by photoelectric intelligent sensing platform

A technology of intelligent perception and target tracking, applied in measuring devices, electromagnetic wave reradiation, position/direction control, etc., can solve problems such as difficult target locking and inaccurate measurement, and achieve high real-time performance and strong effectiveness

Inactive Publication Date: 2014-05-07
ZHONGBEI UNIV
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AI Technical Summary

Problems solved by technology

[0004] The present invention provides a distance measuring device and method based on a photoelectric intelligent perception platform target tracking and identification in order to solve the current technical problem of inaccurate measurement due to the difficulty of target locking when measuring the distance of a dynamic target

Method used

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  • Range finding device and range finding method based on target tracking and recognizing by photoelectric intelligent sensing platform
  • Range finding device and range finding method based on target tracking and recognizing by photoelectric intelligent sensing platform
  • Range finding device and range finding method based on target tracking and recognizing by photoelectric intelligent sensing platform

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Embodiment Construction

[0024] A distance measuring device based on photoelectric intelligent sensing platform target tracking and recognition, comprising a photoelectric intelligent sensing platform, image acquisition module 2 and central processing unit 4; Laser range finder 3 on the cloud platform 1; Described image acquisition module 2 is also arranged on the cloud platform 1; The laser axis of described laser range finder 3 is parallel with the image axis of image acquisition module 2; Described cloud platform 1 The signal output ends of the image acquisition module 2 and the laser range finder 3 are all connected with the signal input end of the central processing unit 4; the signal input ends of the cloud platform 1, the image acquisition module 2 and the laser range finder 3 are connected with the central processing unit 4 signal output terminals are connected.

[0025] The image acquisition module 2 includes a thermal imager and a display connected to the signal output end of the thermal ima...

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Abstract

The invention relates to the range finding technology based on target tracking and recognizing and particularly relates to a range finding device and a range finding method based on target tracking and recognizing by a photoelectric intelligent sensing platform. The technical problem that target lock-on is difficult when a dynamic target is range-found to cause inaccurate measurement at present is solved. The range finding device based on target tracking and recognizing by a photoelectric intelligent sensing platform comprises a photoelectric intelligent sensing platform, an image acquisition module and a central processor. The photoelectric intelligent sensing platform includes a tripod head with a built-in CPU, and a laser range finder arranged on the tripod head; the image acquisition module is also arranged on the tripod head; signal output ends of the tripod head, the image acquisition module and the laser range finder are connected with signal input ends of the central processor; and signal input ends of the tripod head, the image acquisition module and the laser range finder are connected with signal output ends of the central processor. The device and the method of the invention have strong effectiveness and high real-time performance in target tracking and locating.

Description

technical field [0001] The invention relates to a ranging technology based on target tracking and identification, belongs to the technical field of automatic control, and specifically relates to a distance measuring device and method based on a photoelectric intelligent perception platform target tracking and identification. Background technique [0002] At present, in the field of ranging technology, the ranging of fixed targets is very mature, but the tracking and ranging of dynamic targets is still a technical difficulty. The specific performance is that the target to be measured cannot be effectively and accurately locked, resulting in The distance measurement cannot be completed accurately; even if the target is locked, since the target position is always changing dynamically, subsequent locking and distance measurement still cannot be completed accurately. [0003] Under this background, the present invention proposes a device and method capable of accurately measuring...

Claims

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Application Information

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IPC IPC(8): G01S17/08G01S7/48
CPCG01S17/08G01S17/50G01S17/86G05D3/203
Inventor 杨卫张文栋熊继军白晓方金晓会刘前进徐胜赵迪侯爽王宝祥王淑平
Owner ZHONGBEI UNIV
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