Randomly changes jpeg encoding quality for inducing jpeg noise.
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tf.compat.v1.image.random_jpeg_quality
, `tf.compat.v2.image.random_jpeg_quality`
tf.image.random_jpeg_quality(
image, min_jpeg_quality, max_jpeg_quality, seed=None
)
min_jpeg_quality
must be in the interval [0, 100]
and less than
max_jpeg_quality
.
max_jpeg_quality
must be in the interval [0, 100]
.
Args | |
---|---|
image
|
RGB image or images. Size of the last dimension must be 3. |
min_jpeg_quality
|
Minimum jpeg encoding quality to use. |
max_jpeg_quality
|
Maximum jpeg encoding quality to use. |
seed
|
An operation-specific seed. It will be used in conjunction with the graph-level seed to determine the real seeds that will be used in this operation. Please see the documentation of set_random_seed for its interaction with the graph-level random seed. |
Returns | |
---|---|
Adjusted image(s), same shape and DType as image .
|
Raises | |
---|---|
ValueError
|
if min_jpeg_quality or max_jpeg_quality is invalid.
|