Acknowledgement
본 연구는 행정안전부 "광센서 등 첨단멀티센싱을 통한 국민생활시설 지하구 결함 탐지 및 위험 관리 기술 개발(20018374)"의 지원을 받아 수행되었으며, 첫 번째 저자는 국토교통부의 스마트시티 혁신인재육성 사업으로부터 지원받습니다. 이에 감사드립니다.
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