中国水能及电气化
中國水能及電氣化
중국수능급전기화
China Water Power & Electrification
2015年
11期
22-25,17
,共5页
双频识别声呐水下影像系统%监测%应用
雙頻識彆聲吶水下影像繫統%鑑測%應用
쌍빈식별성눌수하영상계통%감측%응용
dual-frequency identification sonar underwater image system%monitoring%application
本文介绍了双频识别声呐水下影像监测系统的工作原理，对通过仿射变换特征图像配准法对数据进行处理得到清晰整体图像的核心技术进行了分析论证；并通过系统在三河闸水下结构损坏监测中的运用情况，阐述了系统在我国水利工程水下监测中的推广应用前景。
本文介紹瞭雙頻識彆聲吶水下影像鑑測繫統的工作原理，對通過倣射變換特徵圖像配準法對數據進行處理得到清晰整體圖像的覈心技術進行瞭分析論證；併通過繫統在三河閘水下結構損壞鑑測中的運用情況，闡述瞭繫統在我國水利工程水下鑑測中的推廣應用前景。
본문개소료쌍빈식별성눌수하영상감측계통적공작원리，대통과방사변환특정도상배준법대수거진행처리득도청석정체도상적핵심기술진행료분석론증；병통과계통재삼하갑수하결구손배감측중적운용정황，천술료계통재아국수리공정수하감측중적추엄응용전경。
This paper introduces the working principle of dual-frequency identification sonar underwater image monitoring system.Affine transformation characteristics image registration algorithm is applied for processing data,thereby obtaining clear and integral images.The core technology is analyzed and demonstrated.Promotion and application prospect of the system in China water conservancy engineering underwater monitoring is described through analyzing operation condition of the system in Sanhe gate underwater structure damage monitoring.
