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体验新版 GitCode,发现更多精彩内容 >>
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b1ff0a34
编写于
7月 11, 2020
作者:
J
jiangjiajun
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
fix scope bug for interpret
上级
75596064
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
26 addition
and
9 deletion
+26
-9
paddlex/interpret/interpretation_predict.py
paddlex/interpret/interpretation_predict.py
+12
-4
paddlex/interpret/visualize.py
paddlex/interpret/visualize.py
+14
-5
未找到文件。
paddlex/interpret/interpretation_predict.py
浏览文件 @
b1ff0a34
...
...
@@ -15,11 +15,17 @@
import
numpy
as
np
import
cv2
import
copy
import
paddle.fluid
as
fluid
from
paddlex.cv.transforms
import
arrange_transforms
def
interpretation_predict
(
model
,
images
):
images
=
images
.
astype
(
'float32'
)
model
.
arrange_transforms
(
transforms
=
model
.
test_transforms
,
mode
=
'test'
)
arrange_transforms
(
model
.
model_type
,
model
.
__class__
.
__name__
,
transforms
=
model
.
test_transforms
,
mode
=
'test'
)
tmp_transforms
=
copy
.
deepcopy
(
model
.
test_transforms
.
transforms
)
model
.
test_transforms
.
transforms
=
model
.
test_transforms
.
transforms
[
-
2
:]
...
...
@@ -29,9 +35,11 @@ def interpretation_predict(model, images):
new_imgs
.
append
(
model
.
test_transforms
(
images
[
i
])[
0
])
new_imgs
=
np
.
array
(
new_imgs
)
out
=
model
.
exe
.
run
(
model
.
test_prog
,
feed
=
{
'image'
:
new_imgs
},
fetch_list
=
list
(
model
.
interpretation_feats
.
values
()))
with
fluid
.
scope_guard
(
model
.
scope
):
out
=
model
.
exe
.
run
(
model
.
test_prog
,
feed
=
{
'image'
:
new_imgs
},
fetch_list
=
list
(
model
.
interpretation_feats
.
values
()))
model
.
test_transforms
.
transforms
=
tmp_transforms
...
...
paddlex/interpret/visualize.py
浏览文件 @
b1ff0a34
# copyright (c) 2020 PaddlePaddle Authors. All Rights Reserve.
#
#
# 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.
...
...
@@ -22,6 +22,7 @@ from .interpretation_predict import interpretation_predict
from
.core.interpretation
import
Interpretation
from
.core.normlime_base
import
precompute_global_classifier
from
.core._session_preparation
import
gen_user_home
from
paddlex.cv.transforms
import
arrange_transforms
def
lime
(
img_file
,
model
,
num_samples
=
3000
,
batch_size
=
50
,
save_dir
=
'./'
):
...
...
@@ -48,7 +49,11 @@ def lime(img_file, model, num_samples=3000, batch_size=50, save_dir='./'):
'The interpretation only can deal with the Normal model'
)
if
not
osp
.
exists
(
save_dir
):
os
.
makedirs
(
save_dir
)
model
.
arrange_transforms
(
transforms
=
model
.
test_transforms
,
mode
=
'test'
)
arrange_transforms
(
model
.
model_type
,
model
.
__class__
.
__name__
,
transforms
=
model
.
test_transforms
,
mode
=
'test'
)
tmp_transforms
=
copy
.
deepcopy
(
model
.
test_transforms
)
tmp_transforms
.
transforms
=
tmp_transforms
.
transforms
[:
-
2
]
img
=
tmp_transforms
(
img_file
)[
0
]
...
...
@@ -94,7 +99,11 @@ def normlime(img_file,
'The interpretation only can deal with the Normal model'
)
if
not
osp
.
exists
(
save_dir
):
os
.
makedirs
(
save_dir
)
model
.
arrange_transforms
(
transforms
=
model
.
test_transforms
,
mode
=
'test'
)
arrange_transforms
(
model
.
model_type
,
model
.
__class__
.
__name__
,
transforms
=
model
.
test_transforms
,
mode
=
'test'
)
tmp_transforms
=
copy
.
deepcopy
(
model
.
test_transforms
)
tmp_transforms
.
transforms
=
tmp_transforms
.
transforms
[:
-
2
]
img
=
tmp_transforms
(
img_file
)[
0
]
...
...
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