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体验新版 GitCode,发现更多精彩内容 >>
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27a4e370
编写于
9月 17, 2018
作者:
A
Alexander Alekhin
浏览文件
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浏览文件
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差异文件
Merge pull request #12559 from dkurt:dnn_remove_usrtype1
上级
b4fd3e86
7d755263
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
38 addition
and
18 deletion
+38
-18
modules/dnn/src/torch/torch_importer.cpp
modules/dnn/src/torch/torch_importer.cpp
+38
-18
未找到文件。
modules/dnn/src/torch/torch_importer.cpp
浏览文件 @
27a4e370
...
...
@@ -74,6 +74,18 @@ enum LuaType
LEGACY_TYPE_RECUR_FUNCTION
=
7
};
// We use OpenCV's types to manage CV_ELEM_SIZE.
enum
TorchType
{
TYPE_DOUBLE
=
CV_64F
,
TYPE_FLOAT
=
CV_32F
,
TYPE_BYTE
=
CV_8U
,
TYPE_CHAR
=
CV_8S
,
TYPE_SHORT
=
CV_16S
,
TYPE_INT
=
CV_32S
,
TYPE_LONG
=
CV_32SC2
};
template
<
typename
T
>
static
String
toString
(
const
T
&
v
)
{
...
...
@@ -203,19 +215,19 @@ struct TorchImporter
String
typeStr
=
str
.
substr
(
strlen
(
prefix
),
str
.
length
()
-
strlen
(
prefix
)
-
strlen
(
suffix
));
if
(
typeStr
==
"Double"
)
return
CV_64F
;
return
TYPE_DOUBLE
;
else
if
(
typeStr
==
"Float"
||
typeStr
==
"Cuda"
)
return
CV_32F
;
return
TYPE_FLOAT
;
else
if
(
typeStr
==
"Byte"
)
return
CV_8U
;
return
TYPE_BYTE
;
else
if
(
typeStr
==
"Char"
)
return
CV_8S
;
return
TYPE_CHAR
;
else
if
(
typeStr
==
"Short"
)
return
CV_16S
;
return
TYPE_SHORT
;
else
if
(
typeStr
==
"Int"
)
return
CV_32S
;
else
if
(
typeStr
==
"Long"
)
//Carefully! CV_64S type coded as CV_USRTYPE1
return
CV_USRTYPE1
;
return
TYPE_INT
;
else
if
(
typeStr
==
"Long"
)
return
TYPE_LONG
;
else
CV_Error
(
Error
::
StsNotImplemented
,
"Unknown type
\"
"
+
typeStr
+
"
\"
of torch class
\"
"
+
str
+
"
\"
"
);
}
...
...
@@ -236,36 +248,44 @@ struct TorchImporter
void
readTorchStorage
(
int
index
,
int
type
=
-
1
)
{
long
size
=
readLong
();
Mat
storageMat
(
1
,
size
,
(
type
!=
CV_USRTYPE1
)
?
type
:
CV_64F
);
//handle LongStorage as CV_64F Mat
Mat
storageMat
;
switch
(
type
)
{
case
CV_32F
:
case
TYPE_FLOAT
:
storageMat
.
create
(
1
,
size
,
CV_32F
);
THFile_readFloatRaw
(
file
,
(
float
*
)
storageMat
.
data
,
size
);
break
;
case
CV_64F
:
case
TYPE_DOUBLE
:
storageMat
.
create
(
1
,
size
,
CV_64F
);
THFile_readDoubleRaw
(
file
,
(
double
*
)
storageMat
.
data
,
size
);
break
;
case
CV_8S
:
case
CV_8U
:
case
TYPE_CHAR
:
storageMat
.
create
(
1
,
size
,
CV_8S
);
THFile_readByteRaw
(
file
,
(
uchar
*
)
storageMat
.
data
,
size
);
break
;
case
CV_16S
:
case
CV_16U
:
case
TYPE_BYTE
:
storageMat
.
create
(
1
,
size
,
CV_8U
);
THFile_readByteRaw
(
file
,
(
uchar
*
)
storageMat
.
data
,
size
);
break
;
case
TYPE_SHORT
:
storageMat
.
create
(
1
,
size
,
CV_16S
);
THFile_readShortRaw
(
file
,
(
short
*
)
storageMat
.
data
,
size
);
break
;
case
CV_32S
:
case
TYPE_INT
:
storageMat
.
create
(
1
,
size
,
CV_32S
);
THFile_readIntRaw
(
file
,
(
int
*
)
storageMat
.
data
,
size
);
break
;
case
CV_USRTYPE1
:
case
TYPE_LONG
:
{
storageMat
.
create
(
1
,
size
,
CV_64F
);
//handle LongStorage as CV_64F Mat
double
*
buf
=
storageMat
.
ptr
<
double
>
();
THFile_readLongRaw
(
file
,
(
int64
*
)
buf
,
size
);
for
(
size_t
i
=
(
size_t
)
size
;
i
--
>
0
;
)
buf
[
i
]
=
((
int64
*
)
buf
)[
i
];
}
break
;
}
default:
CV_Error
(
Error
::
StsInternal
,
""
);
break
;
...
...
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