def vad_evaluate_darpa(testing_list=None,
ref_annotations_list=None,
hyp_annotations_list=None,
eval_script=None,
audio_dir=None,
smp_period=0.01,
window_length=0.02,
task_id='SAD',
results_dir=None):
'''
Run the java DARPA evaluation script by calling the relevant MATLAB function. The
MATLAB function needs to be in MATLAB path. A shell script (matlab_batcher.sh) that
also needs to be in path is called to run the matlab command from the shell.
Input:
testing_list : list of audio files (absolute paths)
ref_annotations_list : list of reference annotations (absolute paths)
hyp_annotations_list : list of hypothesized annotations (absolute paths)
eval_script : the java evaluation script
audio_dir : directory where the audio files lie
smp_period : frame period (in seconds)
window_length : frame length (in seconds)
task_id : an id for the task that is evaluated
results_dir : directory where the results will be stored
'''
evaluation_scp_file = os.path.join(results_dir, 'evaluation.scp')
test_files = lists.get_contents(testing_list)
ref_files = lists.get_contents(ref_annotations_list)
hyp_files = lists.get_contents(hyp_annotations_list)
eval_scp = open(evaluation_scp_file, 'w')
for t, r, h in map(None, test_files, ref_files, hyp_files):
eval_scp.write('{} {} {}\n'.format(t, r, h))
eval_scp.close()
darpa_convert_labels_to_ids_file_list(hyp_annotations_list)
args = '{in_file},{script_path},{audio_dir},{working_dir},{task_id},{smp_period},{window_length}'.format(
in_file=add_quotes(evaluation_scp_file),
script_path=add_quotes(eval_script),
audio_dir=add_quotes(audio_dir),
working_dir=add_quotes(results_dir),
task_id=add_quotes(task_id),
smp_period=smp_period,
window_length=window_length)
cmd = ['matlab_batcher.sh', 'FindPercentageFromResultFiles', args]
assert (which.which('matlab_batcher.sh') != None)
logging.debug(string.join(cmd, ' '))
logging.info(subprocess.check_call(cmd, stderr=subprocess.STDOUT))
def vad_evaluate_darpa(testing_list=None, ref_annotations_list=None, hyp_annotations_list=None,
eval_script=None, audio_dir=None, smp_period=0.01, window_length=0.02,
task_id='SAD', results_dir=None):
'''
Run the java DARPA evaluation script by calling the relevant MATLAB function. The
MATLAB function needs to be in MATLAB path. A shell script (matlab_batcher.sh) that
also needs to be in path is called to run the matlab command from the shell.
Input:
testing_list : list of audio files (absolute paths)
ref_annotations_list : list of reference annotations (absolute paths)
hyp_annotations_list : list of hypothesized annotations (absolute paths)
eval_script : the java evaluation script
audio_dir : directory where the audio files lie
smp_period : frame period (in seconds)
window_length : frame length (in seconds)
task_id : an id for the task that is evaluated
results_dir : directory where the results will be stored
'''
evaluation_scp_file = os.path.join(results_dir,'evaluation.scp')
test_files = lists.get_contents(testing_list)
ref_files = lists.get_contents(ref_annotations_list)
hyp_files = lists.get_contents(hyp_annotations_list)
eval_scp = open(evaluation_scp_file,'w')
for t, r, h in map(None, test_files, ref_files, hyp_files):
eval_scp.write('{} {} {}\n'.format(t, r, h))
eval_scp.close()
darpa_convert_labels_to_ids_file_list(hyp_annotations_list)
args = '{in_file},{script_path},{audio_dir},{working_dir},{task_id},{smp_period},{window_length}'.format(in_file=add_quotes(evaluation_scp_file),
script_path=add_quotes(eval_script),
audio_dir=add_quotes(audio_dir),
working_dir=add_quotes(results_dir),
task_id=add_quotes(task_id),
smp_period=smp_period,
window_length=window_length)
cmd = ['matlab_batcher.sh','FindPercentageFromResultFiles',args]
assert(which.which('matlab_batcher.sh') != None)
logging.debug(string.join(cmd,' '))
logging.info(subprocess.check_output(cmd, stderr=subprocess.STDOUT))
if __name__ == '__main__':
parser = argparse.ArgumentParser(description=__doc__,
formatter_class=argparse.RawDescriptionHelpFormatter,)
parser.add_argument('--in_list', help='input file list', required=True)
parser.add_argument('--search_dir', action='append', help='directory to search in')
parser.add_argument('--suffix', default='txt', help='suffix of the files to be found')
parser.add_argument('--scp_file', help='scp file where all the information will be stored', required=True)
parser.add_argument('--reverse', help='write the found files first in the scp file', action='store_true')
args = parser.parse_args()
in_file_list = args.in_list
search_directories = args.search_dir
scp_file = args.scp_file
sfx = args.suffix
in_files = lists.get_contents(in_file_list)
corresponding_files = find_corresponding_files(in_files, search_directories, sfx)
scp = open(scp_file,'w')
for i_fl, c_fl in zip(in_files, corresponding_files):
if args.reverse:
scp.write('{} {}\n'.format(c_fl, i_fl))
else:
scp.write('{} {}\n'.format(i_fl, c_fl))
scp.close()
parser.add_argument('--suffix',
default='txt',
help='suffix of the files to be found')
parser.add_argument(
'--scp_file',
help='scp file where all the information will be stored',
required=True)
parser.add_argument('--reverse',
help='write the found files first in the scp file',
action='store_true')
args = parser.parse_args()
in_file_list = args.in_list
search_directories = args.search_dir
scp_file = args.scp_file
sfx = args.suffix
in_files = lists.get_contents(in_file_list)
corresponding_files = find_corresponding_files(in_files,
search_directories, sfx)
scp = open(scp_file, 'w')
for i_fl, c_fl in zip(in_files, corresponding_files):
if args.reverse:
scp.write('{} {}\n'.format(c_fl, i_fl))
else:
scp.write('{} {}\n'.format(i_fl, c_fl))
scp.close()
