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An object moving path identifying method and system

A technology of moving tracks and objects, which is applied in the field of computer video recognition and communication, can solve the problem of being unable to track the moving tracks of target groups, and achieve the effect of improving the city's emergency response capabilities and improving the efficiency of hunting

Inactive Publication Date: 2017-01-11
ZTE CORP
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AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a method and system for identifying the movement trajectory of an object, which can solve the problem in the prior art that the movement trajectory of the target group cannot be tracked if the target group does not carry the corresponding equipment or tags

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  • An object moving path identifying method and system
  • An object moving path identifying method and system

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Embodiment Construction

[0020] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0021] figure 1 It is a flow chart of the method for identifying the moving track of an object provided by the embodiment of the present invention. Such as figure 1 As shown, the object moving trajectory recognition method provided by the embodiment of the present invention includes the following steps:

[0022] Step 11: Obtain multi-angle pictures and activity information of objects passing through the determined location.

[0023] Wherein, the activity information includes the time, speed and moving orientation information of the object passing through the determined location.

[0024] In an embodiment, the determined location is a location where a camera group is insta...

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Abstract

The invention provides an object moving path identifying method and system. The method comprises the steps of acquiring multi-angle images and movement information of an object passing a determined location; comparing the acquired object images and sample images of a specific target to obtain the similarity, and if the similarity between the acquired object images and the sample images of the specific target exceeds a set threshold value, identifying the object as the specific target; tracking the moving path of the specific target according to the movement information of the object identified as the specific target and the position information of the determined location. The object moving path identifying method and system solve the problem in the prior art that the moving path of a target group cannot be tracked if the target group does not carry corresponding apparatuses or tags.

Description

technical field [0001] The invention relates to the technical field of computer video recognition and communication, in particular to a method and system for recognizing object moving tracks. Background technique [0002] At present, as the security situation in the world is becoming more and more serious, the wanted criminals, escaped prisoners, stolen vehicles, etc. in the city seriously threaten the life safety of urban citizens. People need to monitor these special types of targets, and track and predict the moving trajectories of such targets. This requires identification of this type of target, and the location of this type of target needs to be marked on the city map to facilitate the police to control it. [0003] The existing object moving trajectory identification method is: the combination of mobile communication and Global Positioning System (GPS, Global Positioning System) technology is used to monitor the position of moving objects such as automobiles and ship...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/9537G06F16/29G06T7/292
Inventor 王启贵
Owner ZTE CORP
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