Acta Optica Sinica, Volume. 27, Issue 11, 1980(2007)
Full-Field Strain Measurement Based on Least-Square Fitting of Local Displacement for Digital Image Correlation Method
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[in Chinese], [in Chinese]. Full-Field Strain Measurement Based on Least-Square Fitting of Local Displacement for Digital Image Correlation Method[J]. Acta Optica Sinica, 2007, 27(11): 1980