Study on Turbulence Compensation Surveying and Mapping Algorithm of Ships

Xianmin Wei, Peng Zhang
2015 International Journal of Signal Processing, Image Processing and Pattern Recognition  
Research on ship photoelectric measuring instrument measurement error compensation technology, which can improve the accuracy of the measurement. According to the ship sailing in the influence of turbulence by the winds and waves, causing airlines direction deflection happen suddenly, and measurement data is not accurate with jumping up and down along the axis. In order to avoid these problems, this paper proposes a kind of ship turbulence measurement compensation algorithm, by adjusting the
more » ... p turbulence coefficient to predict the turbulence extend of the ship, and compensate the turbulence measurement error, use the ship turbulence coefficient correction method to revise the result of compensation, overcome turbulence effects impact. The experiment proves that the ship turbulence measurement compensation algorithm compensate measurement results, can improve the accuracy rate of measurement data and satisfactory results have been obtained.
doi:10.14257/ijsip.2015.8.3.09 fatcat:cylnpi4h7rftldiati2cbokifi