53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
|
|
#
|
|
# 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.
|
|
|
|
from __future__ import absolute_import
|
|
from __future__ import division
|
|
from __future__ import print_function
|
|
|
|
import os
|
|
import sys
|
|
|
|
__dir__ = os.path.dirname(__file__)
|
|
sys.path.append(__dir__)
|
|
sys.path.append(os.path.join(__dir__, '..'))
|
|
from ppocr.utils.e2e_utils.pgnet_pp_utils import PGNet_PostProcess
|
|
|
|
|
|
class PGPostProcess(object):
|
|
"""
|
|
The post process for PGNet.
|
|
"""
|
|
|
|
def __init__(self, character_dict_path, valid_set, score_thresh, mode,
|
|
**kwargs):
|
|
self.character_dict_path = character_dict_path
|
|
self.valid_set = valid_set
|
|
self.score_thresh = score_thresh
|
|
self.mode = mode
|
|
|
|
# c++ la-nms is faster, but only support python 3.5
|
|
self.is_python35 = False
|
|
if sys.version_info.major == 3 and sys.version_info.minor == 5:
|
|
self.is_python35 = True
|
|
|
|
def __call__(self, outs_dict, shape_list):
|
|
post = PGNet_PostProcess(self.character_dict_path, self.valid_set,
|
|
self.score_thresh, outs_dict, shape_list)
|
|
if self.mode == 'fast':
|
|
data = post.pg_postprocess_fast()
|
|
else:
|
|
data = post.pg_postprocess_slow()
|
|
return data
|