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import itertools | |
from collections import defaultdict | |
import numpy as np | |
from cvxopt import glpk, matrix, spmatrix | |
glpk.options = {"msg_lev": "GLP_MSG_ERR"} | |
FROZEN_POS_EDGE = -1 |
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import cv2 | |
image = cv2.imread('test.jpg') | |
overlay = image.copy() | |
x, y, w, h = 10, 10, 10, 10 # Rectangle parameters | |
cv2.rectangle(overlay, (x, y), (x+w, y+h), (0, 200, 0), -1) # A filled rectangle | |
alpha = 0.4 # Transparency factor. |
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# (C) Kyle Kastner, June 2014 | |
# License: BSD 3 clause | |
import scipy.stats as st | |
import numpy as np | |
class gmmhmm: | |
#This class converted with modifications from https://code.google.com/p/hmm-speech-recognition/source/browse/Word.m | |
def __init__(self, n_states): | |
self.n_states = n_states |
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def clear_data(session): | |
meta = db.metadata | |
for table in reversed(meta.sorted_tables): | |
print 'Clear table %s' % table | |
session.execute(table.delete()) | |
session.commit() |