为实现多波束测深系统的一体化探测功能,研究分析了利用快拍法进行多波束水下成像的基本原理,并考虑实际中的水声环境和多波束测深系统自身的复杂性,对用于成像的位置数据和散射强度数据进行了修正,湖上试验数据的处理结果表明了该方法对水中目标的探测能力,验证了其工程应用的可行性.%To achieve the integration of detection capability in multibeam sounding system,this paper studied the basic principle of multibeam underwater imaging using snapshots method. Considering the marine environment and the complexity of multibeam bathymetry sonar, the paper corrected the imaging data,including location data and backscatter strength data. The processing results of the lake experiment data showed the underwater target detection ability of this method,and verified its feasibility of engineering application.
展开▼
