Invention Grant
- Patent Title: Apparatus and method for recognizing position of moving object
- Patent Title (中): 识别移动物体位置的装置和方法
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Application No.: US13711747Application Date: 2012-12-12
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Publication No.: US08781732B2Publication Date: 2014-07-15
- Inventor: Yu-Cheol Lee , Sung Hoon Kim
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2011-0140122 20111222
- Main IPC: G01C21/26
- IPC: G01C21/26 ; G06F19/00

Abstract:
An apparatus for recognizing a position of a moving object includes a sensor information collector to collect sensor information associated with movement of the moving object, a camera to capture a front image based on the movement of the moving object, and a GPS receiver configured to receive a GPS position of the moving object. Further, the apparatus includes a location recognizer to display N number of particles, each of which indicates a candidate position of the moving object, in a certain region about a GPS location of the moving object on a map. The location recognizer then updates a location of the particles based on the movement of the moving object, and progressively reduces number of particles on the basis of accuracy of the position-updated particles, thereby recognizing the position of the moving object.
Public/Granted literature
- US20130304374A1 APPARATUS AND METHOD FOR RECOGNIZING POSITION OF MOVING OBJECT Public/Granted day:2013-11-14
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