TRACKING SYSTEM THAT CAN TRACE OBJECT'S MOVEMENT PATH

Disclosed is a tracking system capable of photographing an intruder to be automatically seen when the intruder occurs in a surveillance area, and continuously tracking the intruder. To this end, the tracking system capable of tracking a movement path of an object comprises: a plurality of image phot...

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Bibliographic Details
Main Author KANG, TAE HOON
Format Patent
LanguageEnglish
Korean
Published 04.09.2020
Subjects
ALARM SYSTEMS
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
ORDER TELEGRAPHS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
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Summary:Disclosed is a tracking system capable of photographing an intruder to be automatically seen when the intruder occurs in a surveillance area, and continuously tracking the intruder. To this end, the tracking system capable of tracking a movement path of an object comprises: a plurality of image photographing units obtaining image information by photographing a surveillance area; an object extraction unit analyzing the image information transmitted from the image photographing unit with an image recognition program to generate object information to which coordinates and the photographing time of a moving object are added; and an object tracking unit comparing and analyzing the image of each object through the object information to select object information including the same object image, and analyzing coordinates and photographing time of the selected object information to track the movement path of the object. According to the present invention, the movement path of the object entering the surveillance area can be grasped and a movement path in a blind spot can also be grasped through image analysis of the surveillance area adjacent to the blind spot even when the object leaves the surveillance area and enters the blind spot. 감시영역에 침입자가 발생하는 경우에 자동으로 침입자가 보이도록 침입자를 촬영하고, 지속적으로 침입자를 추적할 수 있는 추적시스템이 개시된다. 이를 위하여 감시영역을 촬영하여 영상정보를 획득하는 복수개의 영상 촬영부와, 상기 영상 촬영부로부터 전송된 영상정보를 영상인식 프로그램으로 분석하여 움직이는 객체의 좌표 및 촬영시간이 부가된 객체정보를 생성하는 객체 추출부, 및 상기 객체정보를 통해 각 객체의 이미지를 비교 분석하여 동일한 객체 이미지가 포함된 객체정보를 선정하고, 선정된 객체정보의 좌표 및 촬영시간을 분석하여 객체의 이동경로를 추적하는 객체 추적부를 포함하는 객체의 이동경로를 추적할 수 있는 추적시스템을 제공한다. 본 발명에 의하면, 감시영역에 진입한 객체의 이동경로를 파악할 수 있고, 객체가 감시영역을 벗어나 사각지대에 진입하더라도 사각지대에 인접한 감시영역의 영상분석을 통해 사각지대에서의 이동경로도 파악할 수 있다.
Bibliography:Application Number: KR20190144780