Abstract
Various filtration methods are compared by an example of processing of model and experimental vector fields. A criterion for estimating the filtration efficiency is proposed. It is demonstrated that combined vector filters ensure more efficient filtration than other popular methods.
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Original Russian Text © S.V. Panin, V.V. Titkov, P.S. Lyubutin, 2013, published in Avtometriya, 2013, Vol. 49, No. 2, pp. 57–67.
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Panin, S.V., Titkov, V.V. & Lyubutin, P.S. Efficiency of vector field filtration algorithms in estimating material strain by the method of digital image correlation. Optoelectron.Instrument.Proc. 49, 155–163 (2013). https://doi.org/10.3103/S8756699013020076
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DOI: https://doi.org/10.3103/S8756699013020076