RandomGamma

Description

Applies random gamma correction to an image as a form of data augmentation.

    This class adjusts the luminance of an image by applying gamma correction with a randomly
    selected gamma value from a specified range. Gamma correction can simulate various lighting
    conditions, potentially enhancing model generalization.

    Attributes:
        gamma_limit (Union[int, tuple[int, int]]): The range for gamma adjustment. If `gamma_limit` is a single
            int, the range will be interpreted as (-gamma_limit, gamma_limit), defining how much
            to adjust the image's gamma. Default is (80, 120).
        always_apply: Depreciated. Use `p=1` instead.
        p (float): The probability that the transform will be applied. Default is 0.5.

    Targets:
        image

    Image types:
        uint8, float32

    Reference:
         https://en.wikipedia.org/wiki/Gamma_correction

    

Parameters

• p: float (default: 0.5)
• gamma_limit: int | tuple[int, int] | float | tuple[float, float] (default: (80, 120))

Targets

• Image

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