You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
2.7 KiB
88 lines
2.7 KiB
# Copyright (c) 2022 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. |
|
""" |
|
@File Description: |
|
# 合并json文件，可以通过merge_keys控制合并的字段, 默认合并'images', 'annotations'字段 |
|
python ./coco_tools/json_Merge.py \ |
|
--json1_path=./annotations/instances_train2017.json \ |
|
--json2_path=./annotations/instances_val2017.json \ |
|
--save_path=./instances_trainval2017.json |
|
""" |
|
|
|
import json |
|
import argparse |
|
|
|
|
|
def js_merge(js1_path, js2_path, js_merge_path, merge_keys): |
|
print('Merge'.center(100, '-')) |
|
print() |
|
|
|
print('json read...\n') |
|
with open(js1_path, 'r') as load_f: |
|
data1 = json.load(load_f) |
|
with open(js2_path, 'r') as load_f: |
|
data2 = json.load(load_f) |
|
|
|
print('json merge...') |
|
data = {} |
|
for k, v in data1.items(): |
|
if k not in merge_keys: |
|
data[k] = v |
|
print(k) |
|
else: |
|
data[k] = data1[k] + data2[k] |
|
print(k, 'merge!') |
|
print() |
|
|
|
print('json save...\n') |
|
data_str = json.dumps(data, ensure_ascii=False) |
|
with open(js_merge_path, 'w', encoding='utf-8') as save_f: |
|
save_f.write(data_str) |
|
|
|
print('finish!') |
|
|
|
|
|
def get_args(): |
|
parser = argparse.ArgumentParser(description='Json Merge') |
|
|
|
# parameters |
|
parser.add_argument('--json1_path', type=str, help='json path1 to merge') |
|
parser.add_argument('--json2_path', type=str, help='json path2 to merge') |
|
parser.add_argument( |
|
'--save_path', type=str, help='json path to save the merge result') |
|
parser.add_argument( |
|
'--merge_keys', |
|
type=list, |
|
default=['images', 'annotations'], |
|
help='json keys that need to merge') |
|
parser.add_argument( |
|
'-Args_show', |
|
'--Args_show', |
|
type=bool, |
|
default=True, |
|
help='Args_show(default: True), if True, show args info') |
|
|
|
args = parser.parse_args() |
|
|
|
if args.Args_show: |
|
print('Args'.center(100, '-')) |
|
for k, v in vars(args).items(): |
|
print('%s = %s' % (k, v)) |
|
print() |
|
return args |
|
|
|
|
|
if __name__ == '__main__': |
|
args = get_args() |
|
js_merge(args.json1_path, args.json2_path, args.save_path, args.merge_keys)
|
|
|