Evaluating Pavement Cracks with Bidimensional Empirical Mode Decomposition

  title={Evaluating Pavement Cracks with Bidimensional Empirical Mode Decomposition},
  author={Albert Y. Ayenu-Prah and Nii O. Attoh-Okine},
  journal={EURASIP J. Adv. Sig. Proc.},
Crack evaluation is essential for effective classification of pavement cracks. Digital images of pavement cracks have been analyzed using techniques such as fuzzy set theory and neural networks. Bidimensional empirical mode decomposition (BEMD), a new image analysis method recently developed, can potentially be used for pavement crack evaluation. BEMD is an extension of the empirical mode decomposition (EMD), which can decompose nonlinear and nonstationary signals into basis functions called… CONTINUE READING
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