weak_texture_mask#
- sunkit_image.utils.noise.weak_texture_mask(img, patchsize, thresh)[source]#
Calculates the weak texture mask.
- Parameters:
img (
numpy.ndarray) – Single Numpy image array.patchsize (
int, optional) – Patch size, defaults to 7.thresh (
numpy.ndarray) – Threshold to extract weak texture patches at the last iteration.
- Returns:
mask (
numpy.ndarray) – Weak-texture mask. 0 and 1 represent non-weak-texture and weak-texture regions, respectively.