bilateral_filter

Signature

def bilateral_filter(
    image: npt.NDArray[np.uint8],
    sigma_spatial: float,
    sigma_range: float,
    color_space: int,
) -> npt.NDArray[np.uint8]

Apply a bilateral filter to the image.

Parameters

Name	Type	Description
image	numpy.ndarray	Input image as a uint8 numpy array.
sigma_spatial	float	Standard deviation for the spatial Gaussian (proximity weight).
sigma_range	float	Standard deviation for the range Gaussian (intensity similarity weight).
color_space	int	Color space identifier (e.g., 0 for LAB, 1 for sRGB).

Returns

Type	Description
numpy.ndarray	Filtered image as a uint8 numpy array.