본 논문은 제조 현장의 공간 정보 인지를 바탕으로 자율 제조 환경 지원을 위한 모바일 기기 기반 위치 지도 생성 및 공간 인식 방법을 제안한다.
자율 제조 환경에서는 로봇의 정확한 위치 추정과 환경 인지가 필수적이며, 이를 위해 SLAM 기술이 핵심적으로 활용된다. 그러나 기존 LiDAR 및
다중 센서 기반 방식은 높은 정확도에도 불구하고 비용, 전력 소모 및 시스템 복잡도로 인해 자원 제약 로봇에 적용하기 어렵다. 본 연구에서는 이러한
한계를 V복하기 위해 단안 카메라 기반의 MASt3R-SLAM을 적용하고, 모바일 기기와 원격지에 있는 SLAM 서버 간 연동을 통해 연산을 분산 처리하
는 경량화된 비주얼 SLAM 시스템을 구현하였다. 실험을 통해 제한된 연산 환경에서도 안정적인 위치 추정 및 지도 생성이 가능함을 확인하였으며,
향후 제안된 구조가 MEC에서 효율적으로 운영되기 위한 연구가 진행 될 예정이다.
KSP Keywords
Visual SLAM
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