ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 카메라를 이용한 위치 인식 장치 및 그 방법

카메라를 이용한 위치 인식 장치 및 그 방법
이미지 확대
발명자
김재호, 신경철
출원번호
11950641 (2007.12.05)
공개번호
20080137912 (2008.06.12)
등록번호
7991194 (2011.08.02)
출원국
미국
협약과제
초록
Provided are a location awareness apparatus using a camera and a method thereof. The apparatus includes: an image capturing unit for photographing a position identification tag using a camera; a distance measuring unit for measuring a distance to a position identification tag; an incident angle measuring unit for measuring a photographing angle at a visual point; an image analyzing unit for reading the photographed image from the image capturing unit, and requesting location information corresponding to the read information to a position recognition server; and a location awareness unit for estimating a current location using the distance to the position identification tag, the photographing angle of the position identification tag, and the location information corresponding to the read information by the image analyzing unit.
KSP 제안 키워드
Distance measuring, Image analyzing, Incident angle, Location awareness, Location information(GPS), Measuring unit, Position identification, angle measuring, position recognition