Stationary Wavelet Transform Based on De-Noising of Digital Image Correlation in the Investigation on the Impact Response
Keyword(s):
This paper proposes a method for removing image noise form images captured during the impact experiment for the DIC measurement. This paper focuses on estimating the light noise from captured images taken by the deformation during the impact. An image enhanced method based on stationary wavelet transform was employed to improve the stability and accuracy in the DIC measurement. The proposed method was investigated under the impact experiment. The experiment results show that overall the stability and accuracy of the proposed method was improved.
2017 ◽
Vol 90
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pp. 161-172
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2017 ◽
Vol 12
(6)
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2015 ◽
Vol 35
(2)
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pp. 823-829
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Keyword(s):
2014 ◽
Vol 611
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pp. 496-500
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