Improved Digital Image Correlation Method Based on Gray Gradient Denoised by Regularization Method

Chenglin Zheng; Dingding He; Qingguo Fei

doi:10.3788/AOS201838.0812002

Journals >Acta Optica Sinica >Volume 38 >Issue 8 >Page 0812002 > Article

Acta Optica Sinica
Vol. 38, Issue 8, 0812002 (2018)

Improved Digital Image Correlation Method Based on Gray Gradient Denoised by Regularization Method

Chenglin Zheng^1、3、*, Dingding He^2、3, and Qingguo Fei^1、3、*

Author Affiliations

¹ School of Mechanical Engineering, Southeast University, Nanjing, Jiangsu 211189, China

² School of Civil Engineering, Southeast University, Nanjing, Jiangsu 210096, China

³ Institute of Aerospace Machinery and Dynamics, Southeast University, Nanjing, Jiangsu 211189, China

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DOI: 10.3788/AOS201838.0812002 Cite this Article Set citation alerts

Chenglin Zheng, Dingding He, Qingguo Fei. Improved Digital Image Correlation Method Based on Gray Gradient Denoised by Regularization Method[J]. Acta Optica Sinica, 2018, 38(8): 0812002 Copy Citation Text

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Chenglin Zheng, Dingding He, Qingguo Fei. Improved Digital Image Correlation Method Based on Gray Gradient Denoised by Regularization Method[J]. Acta Optica Sinica, 2018, 38(8): 0812002

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