rutujar
commented
5 years ago when i run the program
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python3 recognize_lp_chars.py --images ../images --char-classifier output/char.cpickle --digit-classifier output/digit.cpickle Traceback (most recent call last): File "recognize_lp_chars.py", line 22, in
charModel = cPickle.loads(open(args["char_classifier"]).read()) File "/usr/lib/python3.6/codecs.py", line 321, in decode (result, consumed) = self._buffer_decode(data, self.errors, final) UnicodeDecodeError: 'utf-8' codec can't decode byte 0x80 in position 0: invalid start byte -
python3 train_simple_lp_char_reco.py --fonts ../fonts --char-classifier output/char.cpickle --digit-classifier output/digit.cpickle [INFO] describing font examples... [INFO] fitting character model... Traceback (most recent call last): File "train_simple_lp_char_reco.py", line 66, in
charModel.fit(alphabetData, alphabetLabels) File "/home/rutuja/.local/lib/python3.6/site-packages/sklearn/svm/classes.py", line 229, in fit accept_large_sparse=False) File "/home/rutuja/.local/lib/python3.6/site-packages/sklearn/utils/validation.py", line 756, in check_X_y estimator=estimator) File "/home/rutuja/.local/lib/python3.6/site-packages/sklearn/utils/validation.py", line 552, in check_array "if it contains a single sample.".format(array)) ValueError: Expected 2D array, got 1D array instead: array=[]. Reshape your data either using array.reshape(-1, 1) if your data has a single feature or array.reshape(1, -1) if it contains a single sample.
how to solve this error.help needed asap
In the folder pyimagegurus/src/license_plate_m3_64/. How to run the program and what steps to be followed. Help needed ASAP.