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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.

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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/python/tf/keras/preprocessing/image/random_brightness