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Contrast Media & Molecular Imaging
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Contrast Media & Molecular Imaging
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2021
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Article
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Tab 2
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Research Article
Accurate Measurement of Strain in Noncontact Surface Deformation Using Subset-Based Digital Image Correlation
Table 2
Computation time between different algorithms.
Subset size
Algorithm
Computation time (sec)
41 × 41
RG-DIC
42.97
Fast-DIC
7.35
Proposed method
4.34
14 × 14
NR
60
FAS
1.5
Proposed method
1.01