egs/aishell/tranformer/utils/combine_cmvn_file.py
@@ -8,6 +8,13 @@ formatter_class=argparse.ArgumentDefaultsHelpFormatter, ) parser.add_argument( "--dims", "-d", default=80, type=int, help="feature dims", ) parser.add_argument( "--cmvn-dir", "-c", default=False, @@ -39,8 +46,8 @@ parser = get_parser() args = parser.parse_args() total_means = 0.0 total_vars = 0.0 total_means = np.zeros(args.dims) total_vars = np.zeros(args.dims) total_frames = 0 cmvn_file = args.output_dir + "/cmvn.json"
