38 lines
1.2 KiB
Python
Executable File
38 lines
1.2 KiB
Python
Executable File
# Copyright (c) 2020 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.
|
|
|
|
import copy
|
|
|
|
|
|
def build_loss(config):
|
|
# det loss
|
|
from .det_db_loss import DBLoss
|
|
from .det_east_loss import EASTLoss
|
|
from .det_sast_loss import SASTLoss
|
|
|
|
# rec loss
|
|
from .rec_ctc_loss import CTCLoss
|
|
|
|
# cls loss
|
|
from .cls_loss import ClsLoss
|
|
|
|
support_dict = ['DBLoss', 'EASTLoss', 'SASTLoss', 'CTCLoss', 'ClsLoss']
|
|
|
|
config = copy.deepcopy(config)
|
|
module_name = config.pop('name')
|
|
assert module_name in support_dict, Exception('loss only support {}'.format(
|
|
support_dict))
|
|
module_class = eval(module_name)(**config)
|
|
return module_class
|