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svpino / tf_object_detection_cm

Confusion Matrix in Object Detection with TensorFlow
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Fails with run time error: 'TypeError: sequence item 0: expected str instance, bytes found' #2

Closed frankdeepl closed 5 years ago

frankdeepl commented 5 years ago

Hi Svpino,

When I tired to run your code on my dataset, I faced this problem. Do you know how to resolve this problem?

Traceback (most recent call last): File "confusion_matrix.py", line 151, in <module> tf.app.run(main) File "/home/dongs/anaconda3/lib/python3.6/site-packages/tensorflow/python/platform/app.py", line 125, in run _sys.exit(main(argv)) File "confusion_matrix.py", line 146, in main confusion_matrix = process_detections(FLAGS.detections_record, categories) File "confusion_matrix.py", line 62, in process_detections decoded_dict = data_parser.parse(example) File "/home/dongs/Documents/Project/object-detection-tool/object-detection-tool-debug/models/research/object_detection/metrics/tf_example_parser.py", line 153, in parse results_dict[key] = parser.parse(tf_example) File "/home/dongs/Documents/Project/object-detection-tool/object-detection-tool-debug/models/research/object_detection/metrics/tf_example_parser.py", line 49, in parse self.field_name].HasField("bytes_list") else None TypeError: sequence item 0: expected str instance, bytes found

Thanks.

svpino commented 5 years ago

Hi there, this is a duplicate of issue #1. Take a look at that one for the solution.