combined with the stroboscopic holography, the hfr method applied to the quantitative analysis of the 3-d vibration displacement fields of the bridge of violin.
与频闪全息法相结合,对小提琴桥马的三维振动位移场进行定量分析。
it shows that the constructed images by the new method have the same high quality as those obtained by using the original hfr method while the system implementation is greatly simplified.