基于计算机视觉的船模姿态计算方法研究

Research on ship attitude calculation method based on computer vision

在现代船模试验中,船模在运动过程中的轨迹、姿态等参数是船模试验主要的测量目标。目前船模试验中的主要测量设备是陀螺仪、适航仪等设备。随着船模测量精度要求不断的提高,国内外逐渐使用非接触式方式进行相关参数的测量,其中最常用的非接触式测量方法是光学测量技术。本文基于计算机视觉技术,研究了船模姿态的计算方法。本文研究了计算机视觉技术,讨论了船模姿态测量理论,分析了船模的追踪算法。本文的研究对于我国船模试验技术的发展有着重要的指导作用。

In the modern ship model test, the ship model's track, attitude and other parameters are the main target of ship model test. At present, the main measuring equipment in ship model test is gyroscope, airworthiness equipment and so on. With the requirement of ship model measurement accuracy increasing, the non-contact method is used at home and abroad to measure the related parameters. The most commonly used non-contact measurement method is optical measurement technology. Based on the computer vision technology, the calculation method of ship model attitude is studied. This paper studies the computer vision technology, discusses the ship model attitude measurement theory, analyzes the ship model tracking algorithm. The research of this paper has an important guiding role for the development of ship model test technology in our country.