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Figure 9 | EURASIP Journal on Advances in Signal Processing

Figure 9

From: Fourier descriptors for broken shapes

Figure 9

Impact of different normalisations on the broken A Fourier descriptor from Equation ( 19 ). Recognition rates have been measured by leave-one-out with a k-NN classifier (k = 3) on the NEUMES data set. Note that the curves for r = 0 and r = arg max|c r | are identical.

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