CODEWITHSUNDEEP
pythoncaffe
Nikhil Kulkarni
Nikhil Kulkarni

Reputation: 674

classify.py is not taking argument --print_results

I want to run the test on image and detect the image and return the result, but I am facing the following issue:

ubuntu@ip-172-31-6-58:~/caffe$ python python/classify.py  --print_results examples/images/cat.jpg fo
usage: classify.py [-h] [--model_def MODEL_DEF]
                   [--pretrained_model PRETRAINED_MODEL] [--gpu]
                   [--center_only] [--images_dim IMAGES_DIM]
                   [--mean_file MEAN_FILE] [--input_scale INPUT_SCALE]
                   [--raw_scale RAW_SCALE] [--channel_swap CHANNEL_SWAP]
                   [--ext EXT]
                   input_file output_file
classify.py: error: unrecognized arguments: --print_results
ubuntu@ip-172-31-6-58:~/caffe$

Upvotes: 0

Views: 1073

Answers (2)

Oleg Postoev
Oleg Postoev

Reputation: 341

Is there any other tutorial where i can get the right answer ?

Ye, this argument was in another tutorials. You can add this argument to classify.py from here: https://github.com/jetpacapp/caffe/blob/master/python/classify.py#L93

parser.add_argument(
    "--print_results",
    action='store_true',
    help="Write output text to stdout rather than serializing to a file."
)

And you need add handler to view results from here: https://github.com/jetpacapp/caffe/blob/master/python/classify.py#L142

if args.print_results:
    with open(args.labels_file) as f:
      labels_df = pd.DataFrame([
           {
               'synset_id': l.strip().split(' ')[0],
               'name': ' '.join(l.strip().split(' ')[1:]).split(',')[0]
           }
           for l in f.readlines()
        ])
    labels = labels_df.sort('synset_id')['name'].values

    indices = (-scores).argsort()[:5]
    predictions = labels[indices]

    meta = [
               (p, '%.5f' % scores[i])
               for i, p in zip(indices, predictions)
           ]

    print meta

this code output data results with tags

P.S. I copied the code parts for best view

Upvotes: 1

silviomoreto
silviomoreto

Reputation: 5897

As you can see in the classify.py script, there is no --print_results option: https://github.com/BVLC/caffe/blob/master/python/classify.py

Also, you are not passing the required arguments, which are the input_file and the output_file. Maybe what you are looking for is the output_file that will write the predictions to a file.

Upvotes: 1

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