tf.keras.preprocessing.image.random_brightness
Performs a random brightness shift.
tf.keras.preprocessing.image.random_brightness(
x, brightness_range, scale=True
)
| Args | |
|---|---|
x |
Input tensor. Must be 3D. |
brightness_range |
Tuple of floats; brightness range. |
scale |
Whether to rescale the image such that minimum and maximum values are 0 and 255 respectively. Default: True. |
| Returns | |
|---|---|
| Numpy image tensor. |
| Raises | |
|---|---|
ValueError if brightness_range isn't a tuple. |
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Licensed under the Creative Commons Attribution License 4.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.9/api_docs/python/tf/keras/preprocessing/image/random_brightness