how to normalize scipy cross correlation

Real Raccoon answered on June 24, 2021 Popularity 9/10 Helpfulness 2/10

answer how to normalize scipy cross correlation

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a = (a - np.mean(a)) / (np.std(a) * len(a))
b = (b - np.mean(b)) / (np.std(b))
c = np.correlate(a, b, 'full')

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Tags: cross-correlation normalize python scipy

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Contributed on Jun 24 2021

Real Raccoon

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a = (a - np.mean(a)) / (np.std(a) * len(a))
b = (b - np.mean(b)) / (np.std(b))
c = np.correlate(a, b, 'full')

Popularity 7/10 Helpfulness 3/10 Language python

Tags: correlation python pytho

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Contributed on Jan 17 2022

Real Raccoon

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