Acta Optica Sinica, Volume. 8, Issue 3, 281(1988)
Investigation on the rotating a perture methods of white-light speckle photography
Rotating aperture methods of white-light speckle photography used for measuring the dynamic problems is proposed in this paper. In addition to the advantages of rotating aperture mothods of laser speckle photography, in particular it can be used for dynamic measurement in the field.
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CHEN BINGQUAN, CHENG CHUANFU. Investigation on the rotating a perture methods of white-light speckle photography[J]. Acta Optica Sinica, 1988, 8(3): 281