Single lens image dynamic identification-based camera automatic tracking system and method

Abstract

The invention discloses a single lens image dynamic identification-based camera automatic tracking system and method, and relates to the technical field of image tracking shooting. The system comprises an image identification module, a target tracking module and a target shooting module, wherein the image identification module is used for identifying a human body motion; the image identification module comprises a tracking camera; the target tracking module is used for tracking a motion of a target; the target tracking module comprises a pan-tilt-zoom control mainboard; the pan-tilt-zoom control mainboard is electrically connected with a camera mainboard of the image identification module through a pan-tilt-zoom control line; the target shooting module comprises a recording and broadcasting host; and the recording and broadcasting host is connected to the camera mainboard. The system and the method have the beneficial effects that analysis is performed according to an obtained image; the coordinate position of the target is located according to an image calculation result; and single lens automatic tracking of the moving target is realized through controlling the pan-tilt-zoom control mainboard.

Description

【Technical field】 [0001] The present invention relates to the technical field of image tracking camera, and more specifically, the present invention relates to a camera automatic tracking system and method thereof based on single-lens image dynamic recognition. 【Background technique】 [0002] Since the development of camera tracking technology, it is mainly divided into three stages. The first stage is the ultrasonic locator, which cooperates with the video camera to track the target, such as figure 1 As shown, it is the circuit block diagram of the ultrasonic locator. The ultrasonic waves emitted by the ultrasonic probe are received by the receiving circuit, processed by the single-chip microcomputer, and the location information of the target is received and sent through the wireless data transceiver; the second stage is the infrared ray locator. , cooperate with the video camera to track the target, and the third stage is the binocular positioning method in which the imag...

AI Technical Summary

Problems solved by technology

[0003] The positioning system and its method in the prior art can meet the requirements of the automatic tracking system under certain conditions, but there are the following disadvantages: for example, there are too many hardware devices, including the tracking logic controller cut out by the system, the positioning camera, and other One: The manufacture of many different equipment leads to high prices for the entire system and increases the difficulty of deployment; second, the dispersion of equipment increases the probability of damage and increases maintenance costs; third, the variety of equipment leads to time spent on operating and learning to operate equipment Increased costs

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