def test_decode_symbols_valid_multiple_chars(self):
ret = RM4SCC.decodeSymbols([c for c in 'ADASLSLSLLSADADDAADADALDSL'])
assert_equal(ret, '97RKPW')
#!/usr/bin/env python
import sys
from cv2 import imread
import processing, statistics
from rm4scc import RM4SCC
if __name__ == '__main__':
if len(sys.argv) != 2:
print 'Usage: {} image_filename.ext'.format(sys.argv[0])
img = imread(sys.argv[1])
processed = processing.prepareImage(img)
contours = processing.findContours(processed)
features = statistics.getFeatures(contours)
initial_centroids = statistics.computeClusteringInitialPoints(features)
symbols, centroids = statistics.classifySymbols(features, initial_centroids)
codeword = RM4SCC.decodeSymbols(symbols)
print codeword
def test_decode_symbols_valid_single_char(self):
ret = RM4SCC.decodeSymbols([c for c in 'ADASLDASLL'])
assert_equal(ret, '99')