fixed EM sample
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@@ -37,8 +37,7 @@ if __name__ == '__main__':
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print 'EM (opencv) ...'
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print 'EM (opencv) ...'
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em = cv2.EM(points, params = dict( nclusters = cluster_n, cov_mat_type = cv2.EM_COV_MAT_GENERIC) )
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em = cv2.EM(points, params = dict( nclusters = cluster_n, cov_mat_type = cv2.EM_COV_MAT_GENERIC) )
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means = em.getMeans()
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means = em.getMeans()
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covs = np.zeros((cluster_n, 2, 2), np.float32)
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covs = em.getCovs()
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covs = em.getCovs(covs) # FIXME
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found_distrs = zip(means, covs)
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found_distrs = zip(means, covs)
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print 'ready!\n'
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print 'ready!\n'
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