Acta Optica Sinica, Volume. 29, Issue 3, 697(2009)
Experimental Research on Surface Roughness Measurement Using Angular-Speckle Correlation
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Liu Hengbiao, Liu Chenglin. Experimental Research on Surface Roughness Measurement Using Angular-Speckle Correlation[J]. Acta Optica Sinica, 2009, 29(3): 697