com
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microsoft
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ml
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spark
.
io
.
image
ImageUtils
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package image
object
ImageUtils
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ImageUtils
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final
def
!=
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arg0:
Any
)
:
Boolean
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final
def
##
()
:
Int
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final
def
==
(
arg0:
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)
:
Boolean
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final
def
asInstanceOf
[
T0
]
:
T0
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def
channelsToType
(
channels:
Int
)
:
Int
def
clone
()
:
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def
eq
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:
Boolean
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def
equals
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:
Boolean
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def
finalize
()
:
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classOf[java.lang.Throwable]
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final
def
getClass
()
:
Class
[_]
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def
hashCode
()
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final
def
isInstanceOf
[
T0
]
:
Boolean
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final
def
ne
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arg0:
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Boolean
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final
def
notify
()
:
Unit
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final
def
notifyAll
()
:
Unit
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def
readFromBytes
(
df:
DataFrame
,
pathCol:
String
,
bytesCol:
String
,
imageCol:
String
=
"image"
)
:
DataFrame
def
readFromPaths
(
df:
DataFrame
,
pathCol:
String
,
imageCol:
String
=
"image"
)
:
DataFrame
def
readFromStrings
(
df:
DataFrame
,
bytesCol:
String
,
imageCol:
String
=
"image"
,
dropPrefix:
Boolean
=
false
)
:
DataFrame
def
safeRead
(
bytes:
Array
[
Byte
]
)
:
Option
[
BufferedImage
]
final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
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def
toBufferedImage
(
bytes:
Array
[
Byte
]
,
w:
Int
,
h:
Int
,
nChannels:
Int
)
:
BufferedImage
def
toBufferedImage
(
row:
Row
)
:
BufferedImage
def
toBufferedImage
(
row:
InternalRow
)
:
BufferedImage
def
toSparkImage
(
img:
BufferedImage
,
path:
Option
[
String
] =
None
)
:
Row
def
toString
()
:
String
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final
def
wait
()
:
Unit
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final
def
wait
(
arg0:
Long
,
arg1:
Int
)
:
Unit
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final
def
wait
(
arg0:
Long
)
:
Unit
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