2017 Volume 37 Issue 145 Pages 32-34
In recent year, the performance improvement of high-speed camera is remarkable and to measure the physical quantities from the image has become common method. Previously, the measurement method images has been used mainly for the "amplitude", "wavelength". In recent years, the new measurement method using the "polarization" actively has been developed. In this paper, we introduce some measurement examples using the latest high-speed camera to explain the trend.