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Toplam kayıt 3, listelenen: 1-3
Construction of shift invariant m-band tight framelet packets
(Işık University Press, 2016-01-04)
Framelets and their promising features in applications have attracted a great deal of interest and effort in recent years. In this paper, we outline a method for constructing shift invariant M-band tight framelet packets ...
Fabric defect detection in frequency domain using fourier analysis
(Işık Üniversitesi, 2016)
An overwhelming majority of image processing based defect detection approaches rely on machine learning methods to train a model for comparison of test examples. This requires a training phase for each item to be learned ...
Early detection of rogue waves by the wavelet transforms
(Elsevier, 2016-01-08)
We discuss the possible advantages of using the wavelet transform over the Fourier transform for the early detection of rogue waves. We show that the triangular wavelet spectra of the rogue waves can be detected at early ...