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体验新版 GitCode,发现更多精彩内容 >>
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86f4abf7
编写于
4月 09, 2021
作者:
littletomatodonkey
浏览文件
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电子邮件补丁
差异文件
add supprt for multi process inference
上级
32665fe5
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
52 addition
and
0 deletion
+52
-0
ppocr/utils/utility.py
ppocr/utils/utility.py
+1
-0
tools/infer/predict_system.py
tools/infer/predict_system.py
+1
-0
tools/infer/predict_system_mp.py
tools/infer/predict_system_mp.py
+46
-0
tools/infer/utility.py
tools/infer/utility.py
+4
-0
未找到文件。
ppocr/utils/utility.py
浏览文件 @
86f4abf7
...
...
@@ -61,6 +61,7 @@ def get_image_file_list(img_file):
imgs_lists
.
append
(
file_path
)
if
len
(
imgs_lists
)
==
0
:
raise
Exception
(
"not found any img file in {}"
.
format
(
img_file
))
imgs_lists
=
sorted
(
imgs_lists
)
return
imgs_lists
...
...
tools/infer/predict_system.py
浏览文件 @
86f4abf7
...
...
@@ -141,6 +141,7 @@ def sorted_boxes(dt_boxes):
def
main
(
args
):
image_file_list
=
get_image_file_list
(
args
.
image_dir
)
image_file_list
=
image_file_list
[
args
.
process_id
::
args
.
total_process_num
]
text_sys
=
TextSystem
(
args
)
is_visualize
=
True
font_path
=
args
.
vis_font_path
...
...
tools/infer/predict_system_mp.py
0 → 100755
浏览文件 @
86f4abf7
# 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
os
import
sys
import
paddle
import
subprocess
__dir__
=
os
.
path
.
dirname
(
os
.
path
.
abspath
(
__file__
))
sys
.
path
.
append
(
__dir__
)
sys
.
path
.
append
(
os
.
path
.
abspath
(
os
.
path
.
join
(
__dir__
,
'../..'
)))
import
tools.infer.utility
as
utility
if
__name__
==
"__main__"
:
args
=
utility
.
parse_args
()
p_list
=
[]
inference_dir
=
"inference_results"
if
not
os
.
path
.
exists
(
inference_dir
):
os
.
makedirs
(
inference_dir
)
total_process_num
=
args
.
total_process_num
for
process_id
in
range
(
total_process_num
):
cmd
=
[
sys
.
executable
,
"-u"
,
"tools/infer/predict_system.py"
]
+
sys
.
argv
[
1
:]
+
[
"--process_id={}"
.
format
(
process_id
)]
with
open
(
"{}/results.{}"
.
format
(
inference_dir
,
process_id
),
"w"
)
as
fin
:
p
=
subprocess
.
Popen
(
cmd
,
stdout
=
fin
,
stderr
=
fin
)
# if you want to print results in the screen, you can use the following command
# p = subprocess.Popen(cmd, stdout=fin, stderr=sys.stdout)
p_list
.
append
(
p
)
for
p
in
p_list
:
p
.
wait
()
tools/infer/utility.py
浏览文件 @
86f4abf7
...
...
@@ -85,6 +85,10 @@ def parse_args():
parser
.
add_argument
(
"--enable_mkldnn"
,
type
=
str2bool
,
default
=
False
)
parser
.
add_argument
(
"--use_pdserving"
,
type
=
str2bool
,
default
=
False
)
parser
.
add_argument
(
"--use_multiprocess"
,
type
=
str2bool
,
default
=
False
)
parser
.
add_argument
(
"--total_process_num"
,
type
=
int
,
default
=
1
)
parser
.
add_argument
(
"--process_id"
,
type
=
int
,
default
=
0
)
return
parser
.
parse_args
()
...
...
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