Bidimensional Empirical Mode Decomposition Using Various Interpolation Techniques

  title={Bidimensional Empirical Mode Decomposition Using Various Interpolation Techniques},
  author={Sharif M. A. Bhuiyan and Nii O. Attoh-Okine and Kenneth E. Barner and Albert Y. Ayenu-Prah and Reza R. Adhami},
  journal={Adv. Data Sci. Adapt. Anal.},
Scattered data interpolation is an essential part of bidimensional empirical mode decomposition (BEMD) of an image. In the decomposition process, local maxima and minima of the image are extracted at each iteration and then interpolated to form the upper and the lower envelopes, respectively. The number of two-dimensional intrinsic mode functions resulting from the decomposition and their properties are highly dependent on the method of interpolation. Though a few methods of interpolation have… 

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