tfm.vision.preprocess_ops.random_contrast
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Jitters contrast of an image, similarly to torchvision`s ColorJitter.

tfm.vision.preprocess_ops.random_contrast(
    image: tf.Tensor, contrast: float = 0.0, seed: Optional[int] = None
) -> tf.Tensor

Args
`image`	`tf.Tensor` Of shape [height, width, 3] and type uint8.
`contrast`	`float, optional` Magnitude for contrast jitter. Defaults to 0.
`seed`	`int, optional` Random seed. Defaults to None.

Args

image

Of shape [height, width, 3] and type uint8.

contrast

float, optional

Magnitude for contrast jitter. Defaults to 0.

seed

int, optional

Random seed. Defaults to None.

Returns
`tf.Tensor`	The augmented `image` of type uint8.

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Last updated 2024-02-02 UTC.