`skimage.filters.rank.generic:majority`

source: /dev/scikit-image/src/skimage/filters/rank/generic.py :1684

Signature

   def     majority (    image    ,    footprint    ,  * ,     out    =  None   ,    mask    =  None   ,    shift_x    =  0   ,    shift_y    =  0   ,    shift_z    =  0     )

Summary

Assign to each pixel the most common value within its neighborhood.

Parameters

image : ndarray of dtype (int or float): Image array.
footprint : 2-D array (integer or float): The neighborhood expressed as a 2-D array of 1's and 0's.
out : ndarray of dtype int, optional: If None, a new array will be allocated.
mask : ndarray of dtype (int or float), optional: Mask array that defines (>0) area of the image included in the local neighborhood. If None, the complete image is used (default).
shift_x, shift_y : int, optional: Offset added to the footprint center point. Shift is bounded to the footprint sizes (center must be inside the given footprint).

Returns

out : ndarray of dtype int, optional: Output image.

Examples

import numpy as np
import skimage as ski
img = ski.data.camera()
rng = np.random.default_rng()
volume = rng.integers(0, 255, size=(10, 10, 10), dtype=np.uint8)
maj_img = ski.filters.rank.majority(img, ski.morphology.disk(5))
maj_img_vol = ski.filters.rank.majority(volume, ski.morphology.ball(5))

✓

Aliases

skimage.filters.rank.majority