基于计算机视觉的波浪光学测量技术研究

Research on wave optical measurement technology based on computer vision

在船舶设计过程中,为了获取最佳的船舶水动力特性,提高船舶在海上的安全性,有必要研究船舶在海浪中的受力、形变等问题。通常,船舶下水前会在室内水槽中进行模拟试验,试验的参数包括海浪大小、海浪频率等。为了对海浪定性和定量的分析,波浪的光学测量技术近年来成为业内的研究热点。计算机视觉技术是一种新兴的技术,被大量应用于工业系统的测量中。本文主要研究了基于计算机视觉的波浪光学测量技术,并设计了波浪光学测量系统。

In the process of ship design,in order to get the best ship hydrodynamic characteristics and improve the safety of ships at sea,it is necessary to study the problems of ship's stress and deformation in waves.Usually,a ship will be tested in an indoor water tank before launching.The parameters of the test include the size of the waves,the frequency of the waves,and so on.In order to analyze the qualitative and quantitative analysis of the waves,the optical measurement technology of wave has become a hot research topic in recent years.Computer vision technology is a new technology,which is widely used in the measurement of industrial system.In this paper,the wave optical measurement technology based on computer vision is mainly studied,and the wave optical measurement system is designed.