`AugMix`

class```
keras_cv.layers.AugMix(
value_range,
severity=0.3,
num_chains=3,
chain_depth=[1, 3],
alpha=1.0,
seed=None,
**kwargs
)
```

Performs the AugMix data augmentation technique.

AugMix aims to produce images with variety while preserving the image
semantics and local statistics. During the augmentation process, each image
is augmented `num_chains`

different ways, each way consisting of
`chain_depth`

augmentations. Augmentations are sampled from the list:
translation, shearing, rotation, posterization, histogram equalization,
solarization and auto contrast. The results of each chain are then mixed
together with the original image based on random samples from a Dirichlet
distribution.

**Arguments**

**value_range**: the range of values the incoming images will have. Represented as a two number tuple written (low, high). This is typically either`(0, 1)`

or`(0, 255)`

depending on how your preprocessing pipeline is set up.**severity**: A tuple of two floats, a single float or a`keras_cv.FactorSampler`

. A value is sampled from the provided range. If a float is passed, the range is interpreted as`(0, severity)`

. This value represents the level of strength of augmentations and is in the range [0, 1]. Defaults to 0.3.**num_chains**: an integer representing the number of different chains to be mixed, defaults to 3.**chain_depth**: an integer or range representing the number of transformations in the chains. If a range is passed, a random`chain_depth`

value sampled from a uniform distribution over the given range is called at the start of the chain. Defaults to [1,3].**alpha**: a float value used as the probability coefficients for the Beta and Dirichlet distributions, defaults to 1.0.**seed**: Integer. Used to create a random seed.

**References**

**Example**

```
(images, labels), _ = keras.datasets.cifar10.load_data()
augmix = keras_cv.layers.AugMix([0, 255])
augmented_images = augmix(images[:100])
```