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Tracking recording device

A recording device and tracker technology, applied in image data processing, television, instruments, etc., can solve the problem that it is difficult to intuitively obtain the recording time and geographic location, cannot automatically and autonomously realize all-weather search and recording, and cannot provide Automatically track, monitor and record issues to achieve the effect of improving the ability of target search and tracking

Active Publication Date: 2019-04-02
CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the digital camera can only get static images, and the handheld DV can only be controlled by the operator to ensure the stability of the video
Moreover, these methods cannot automatically and autonomously realize all-weather search and recording, and it is also difficult to intuitively obtain complete recording time, geographical location and other information
Using a stabilization system for monitoring and recording can achieve boresight stabilization, but there is no way to provide targeted automatic tracking, monitoring and recording

Method used

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Embodiment Construction

[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0020] Such as figure 1 As shown, the tracking and recording device 100 of the present invention includes a tracking detector 11 , a tracker 12 , a servo system 13 , a recording detector 14 , a memory 15 and a main control system 16 . The tracking detector 11 is used to track the target and generate the first image information of the target. The recording detector 14 is used to record the target and generate second image information of the target. The tracking detector 11 adopts a high frame rate detector, which has a low delay effect. The high frame rate detector belongs to a detect...

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PUM

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Abstract

A tracking recording device comprises a tracking detector used for tracking a target and generating first image information of the target; a tracker used for receiving the first image information ofthe target generated by the tracking detector and generating miss distance information of the target according to the first image information of the target; a servo system used for receiving the missdistance information of the tracker and controlling the tracking recording device to move according to the miss distance information; a recording detector used for recording the target and generatingsecond image information of the target; a memory connected with the recording detector and used for storing target second image information generated by the recording detector; a main control system connected with the tracker and the servo system and used for sending a target tracking instruction to the tracker and sending a control instruction to the servo system, and the servo system generates acontrol strategy according to the control instruction of the main control system to drive the tracking recording device to move. The tracking and recording device disclosed by the invention realizesautomatic searching, tracking and recording of the target.

Description

technical field [0001] The invention relates to a tracking and recording device, in particular to an automatic target tracking and recording device. Background technique [0002] In the process of search and rescue tracking or law enforcement recording in the fields of land, sea and air, the search recording system plays an irreplaceable role. The system can provide the most intuitive photo and video data, providing valuable evidence for further targeted investigation. [0003] At present, the more common method is to use a digital camera or a handheld DV to record, and there are also solutions for installing cameras, video recorders and other equipment on vehicles, ships, and airplanes. But the digital camera can only get static images, and the handheld DV can only be controlled by the operator to ensure the stability of the video. Moreover, these methods cannot automatically and autonomously realize all-weather search and recording, and it is also difficult to intuitivel...

Claims

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Application Information

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IPC IPC(8): G06T7/246H04N5/76
CPCG06T7/246H04N5/76
Inventor 沈宏海贾平王昱棠王福超徐淼田大鹏刘培勋
Owner CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI