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Keywords: feature extractionClose
Proc. ASME. MSEC2006, Manufacturing Science and Engineering, Parts A and B, 753-760, October 8–11, 2006
Paper No: MSEC2006-21088
.... Discrete Wavelet Transform is then performed on the derived sequences with features extracted from wavelet coefficients. Finally, T 2 control chart is established to discriminate between real seams and false positives. Minimization of the discrimination error based on training data is also presented...