ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 영상 정합 장치 및 그것의 영상 정합 방법

영상 정합 장치 및 그것의 영상 정합 방법
이미지 확대
발명자
석정희, 여준기, 윤상훈, 노태문, 천익재
출원번호
13211912 (2011.08.17)
공개번호
20120148164 (2012.06.14)
등록번호
8693785 (2014.04.08)
출원국
미국
협약과제
초록
Provided is an image matching method of matching at least two images. The image matching method extracts feature points of a reference image and feature points of a target image, changes a feature point, selected from among the feature points of the reference image, to a reference point in the target image, sets a matching candidate region on the basis of the reference point, in the target image, and performs a similarity operation between the selected feature point in the reference image and a plurality of feature points included in the matching candidate region among the feature points of the target image. The image matching method decreases the number of similarity operations performed in the image matching operation, thereby guaranteeing a high-speed operation.
KSP 제안 키워드
High Speed, Image Matching, Image matching method, Reference Image, Reference point, feature points, high-speed operation, image registration, matching method, target image