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Wavelet Analysis of Surface Morphologies of magnetron sputtered al-Cu Thin films.
Gaurav Bhatnagar
R. Jayaganthan
Balasubramanian Raman
Published in:
Int. J. Wavelets Multiresolution Inf. Process. (2009)
Keyphrases
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wavelet analysis
thin film
film thickness
white light interferometry
mechanical properties
multiresolution
wavelet transform
factor analysis
feature detection
grain size
high density
short circuit
gaussian function
mexican hat
surface reconstruction
low frequency
multi layer
basis functions
computer vision
range data
cluster analysis
subband
silicon nitride
preprocessing