AdjustBrightness
struct defined in module
DataAugmentation
AdjustBrightness(δ = 0.2)
AdjustBrightness(distribution)
Adjust the brightness of an image by a factor chosen uniformly from
f ∈ [1-δ, 1+δ] by multiplying each color channel by
f.
You can also pass any
Distributions.Sampleable from which the factor is selected.
Example
using
DataAugmentation
,
TestImages
item
=
Image
(
testimage
(
"
lighthouse
"
)
)
tfm
=
AdjustBrightness
(
0.2
)
titems
=
[
apply
(
tfm
,
item
)
for
_
in
1
:
8
]
showgrid
(
titems
;
ncol
=
4
,
npad
=
16
)
Downloading artifact: images
Methods
There are
2
methods for DataAugmentation.AdjustBrightness:
Backlinks
The following pages link back here: