메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(충북대학교) (국립경국대학교)
저널정보
한국멀티미디어학회 멀티미디어학회논문지 멀티미디어학회논문지 제28권 제11호
오류 신고하기

피인용 0

검색

    초록·키워드

    In recent years, indoor positioning systems have been actively studied and applied to various applications, such as missing child prevention and indoor fire evacuation. Moreover, their importance has grown with the increasing number of large-scale indoor environments. However, most existing schemes mainly focus on small-scale environments and face two major limitations, such as the high cost of construction and reduced accuracy, when extended to large-scale environments. To overcome these limitations, this paper proposes a novel indoor positioning system that achieves both cost-effectiveness and high accuracy even in large-scale environments. The proposed scheme structures the positioning space into two layers and applies a model selection-based hierarchical localization algorithm that supports position estimation across layers. Furthermore, proof-of-concept results, including testbed construction and prototype development, demonstrate that our scheme is superior to existing schemes in terms of cost-effectiveness and accuracy.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-151-26-02-094689277