tf.keras.preprocessing.image.random_brightness
Performs a random brightness shift.
tf.keras.preprocessing.image.random_brightness(
x, brightness_range
)
| Arguments | |
|---|---|
x |
Input tensor. Must be 3D. |
brightness_range |
Tuple of floats; brightness range. |
channel_axis |
Index of axis for channels in the input tensor. |
| Returns | |
|---|---|
| Numpy image tensor. |
| Raises | |
|---|---|
ValueError if brightness_range isn't a tuple. |
© 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/r2.4/api_docs/python/tf/keras/preprocessing/image/random_brightness