Subsequently, the influence of optical imaging-associated diffraction limit on the performance of single particletracking is quantitatively analysed.
并定量分析了三维成象中的衍射限制对单微粒跟踪的影响。
3
The velocity field measurement by use of the particle image velocimetry and particletracking velocimetry ( PIV/PTV) system in a tidal estuary model test has advantages of high speed and accuracy.