icefall/egs/libriheavy/ASR/local/norm_text.py
Wei Kang 238b45bea8
Libriheavy recipe (zipformer) (#1261)
* initial commit for libriheavy

* Data prepare pipeline

* Fix train.py

* Fix decode.py

* Add results

* minor fixes

* black

* black

* Incorporate PR https://github.com/k2-fsa/icefall/pull/1269

---------

Co-authored-by: zr_jin <peter.jin.cn@gmail.com>
2023-11-23 01:22:57 +08:00

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#!/usr/bin/env python3
# Copyright 2023 Xiaomi Corp. (authors: Wei Kang)
#
# See ../../../../LICENSE for clarification regarding multiple authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import argparse
import codecs
import sys
def get_args():
parser = argparse.ArgumentParser()
parser.add_argument(
"--text",
type=str,
help="""Path to the input text.
""",
)
return parser.parse_args()
def remove_punc_to_upper(text: str) -> str:
text = text.replace("", "'")
text = text.replace("", "'")
tokens = set("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'")
s_list = [x.upper() if x in tokens else " " for x in text]
s = " ".join("".join(s_list).split()).strip()
return s
def main():
args = get_args()
if args.text:
f = codecs.open(args.text, encoding="utf-8")
else:
f = codecs.getreader("utf-8")(sys.stdin.buffer)
sys.stdout = codecs.getwriter("utf-8")(sys.stdout.buffer)
line = f.readline()
while line:
print(remove_punc_to_upper(line))
line = f.readline()
if __name__ == "__main__":
main()