prewitt_h skimage.filters.prewitt_h(image, mask=None)

sobel skimage.filters.sobel(image, mask=None)

multiblock_lbp skimage.feature.multiblock_lbp(int_image, r, c, width, height)

iradon_sart skimage.transform.iradon_sart(radon_image, theta=None, image=None, projection_shifts=None, clip=None, relaxation=0

ifrt2 skimage.transform.ifrt2(a)

perimeter skimage.measure.perimeter(image, neighbourhood=4)

imshow_collection skimage.io.imshow_collection(ic, plugin=None, **plugin_args)

ellipse_perimeter skimage.draw.ellipse_perimeter() Generate ellipse perimeter coordinates.

threshold_adaptive skimage.filters.threshold_adaptive(image, block_size, method='gaussian', offset=0, mode='reflect', param=None)

img_as_ubyte skimage.util.img_as_ubyte(image, force_copy=False)