1、Then it proposes the spectral method for estimating the direction of PSF and blur extent d.
給出了估計(jì)P SF的方向和模糊范圍D的頻譜方法。

2、The OTF and PSF of the circular grating optical scanning holography
環(huán)形光柵光學(xué)掃描全息系統(tǒng)的OTF和PSF

3、DEVELOPING OF THE PSF OIL- EXPANDED BEATER COMPOSITES
聚砜芳綸增強(qiáng)膨潤(rùn)型油密封復(fù)合材料的開(kāi)發(fā)