tf.image.random_brightness
Adjust the brightness of images by a random factor.
tf.image.random_brightness(
image, max_delta, seed=None
)
Equivalent to adjust_brightness() using a delta randomly picked in the interval [-max_delta, max_delta).
| Args | |
|---|---|
image |
An image or images to adjust. |
max_delta |
float, must be non-negative. |
seed |
A Python integer. Used to create a random seed. See tf.compat.v1.set_random_seed for behavior. |
| Returns | |
|---|---|
| The brightness-adjusted image(s). |
| Raises | |
|---|---|
ValueError |
if max_delta is negative. |
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/image/random_brightness