aloe.image.npa module

aloe.image.npa.get_npa(x, y, patterns, indexmap, nn=0)

get neighbor pattern average

use -nn..+nn neighbors, i.e. at nn=1, there will be 8 neighbors = 9 pattern average

patterns in assumed to be 1D array of 2D patterns index of pattern as function of x,y is in indexmap