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attention_ocr.pytorch
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5b69030c
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attention_ocr.pytorch
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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
5b69030c
编写于
6月 13, 2017
作者:
M
meijieru
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
correct default params, clean
上级
e974c68f
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
5 addition
and
6 deletion
+5
-6
crnn_main.py
crnn_main.py
+5
-6
未找到文件。
crnn_main.py
浏览文件 @
5b69030c
...
...
@@ -19,16 +19,15 @@ parser.add_argument('--trainroot', required=True, help='path to dataset')
parser
.
add_argument
(
'--valroot'
,
required
=
True
,
help
=
'path to dataset'
)
parser
.
add_argument
(
'--workers'
,
type
=
int
,
help
=
'number of data loading workers'
,
default
=
2
)
parser
.
add_argument
(
'--batchSize'
,
type
=
int
,
default
=
64
,
help
=
'input batch size'
)
parser
.
add_argument
(
'--imgH'
,
type
=
int
,
default
=
64
,
help
=
'the height / width of the input image to network'
)
parser
.
add_argument
(
'--nh'
,
type
=
int
,
default
=
100
,
help
=
'size of the lstm hidden state'
)
parser
.
add_argument
(
'--imgH'
,
type
=
int
,
default
=
32
,
help
=
'the height / width of the input image to network'
)
parser
.
add_argument
(
'--nh'
,
type
=
int
,
default
=
256
,
help
=
'size of the lstm hidden state'
)
parser
.
add_argument
(
'--niter'
,
type
=
int
,
default
=
25
,
help
=
'number of epochs to train for'
)
parser
.
add_argument
(
'--lr'
,
type
=
float
,
default
=
1
,
help
=
'learning rate for Critic, default=0.00005'
)
parser
.
add_argument
(
'--lr'
,
type
=
float
,
default
=
0.0
1
,
help
=
'learning rate for Critic, default=0.00005'
)
parser
.
add_argument
(
'--beta1'
,
type
=
float
,
default
=
0.5
,
help
=
'beta1 for adam. default=0.5'
)
parser
.
add_argument
(
'--cuda'
,
action
=
'store_true'
,
help
=
'enables cuda'
)
parser
.
add_argument
(
'--ngpu'
,
type
=
int
,
default
=
1
,
help
=
'number of GPUs to use'
)
parser
.
add_argument
(
'--crnn'
,
default
=
''
,
help
=
"path to crnn (to continue training)"
)
parser
.
add_argument
(
'--alphabet'
,
type
=
str
,
default
=
'0123456789abcdefghijklmnopqrstuvwxyz'
)
parser
.
add_argument
(
'--Diters'
,
type
=
int
,
default
=
5
,
help
=
'number of D iters per each G iter'
)
parser
.
add_argument
(
'--experiment'
,
default
=
None
,
help
=
'Where to store samples and models'
)
parser
.
add_argument
(
'--displayInterval'
,
type
=
int
,
default
=
500
,
help
=
'Interval to be displayed'
)
parser
.
add_argument
(
'--n_test_disp'
,
type
=
int
,
default
=
10
,
help
=
'Number of samples to display when test'
)
...
...
@@ -42,7 +41,7 @@ opt = parser.parse_args()
print
(
opt
)
if
opt
.
experiment
is
None
:
opt
.
experiment
=
'
samples
'
opt
.
experiment
=
'
expr
'
os
.
system
(
'mkdir {0}'
.
format
(
opt
.
experiment
))
opt
.
manualSeed
=
random
.
randint
(
1
,
10000
)
# fix seed
...
...
@@ -160,7 +159,7 @@ def val(net, dataset, criterion, max_iter=100):
if
pred
==
target
.
lower
():
n_correct
+=
1
raw_preds
=
converter
.
decode
(
preds
.
data
,
preds_size
.
data
,
raw
=
True
)
raw_preds
=
converter
.
decode
(
preds
.
data
,
preds_size
.
data
,
raw
=
True
)
[:
opt
.
n_test_disp
]
for
raw_pred
,
pred
,
gt
in
zip
(
raw_preds
,
sim_preds
,
cpu_texts
):
print
(
'%-20s => %-20s, gt: %-20s'
%
(
raw_pred
,
pred
,
gt
))
...
...
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