makelut
Create lookup table for use with bwlookup
Syntax
Description
creates a lookup table. lut
= makelut(fun
,n
)fun
is a function that creates a
numeric output from a binary neighborhood of size
n
-by-n
. The function creates a
lookup table by passing all possible neighborhoods to fun
,
one at a time, and storing the outputs in vector
lut
.
Use the lookup table with bwlookup
to perform nonlinear
neighborhood filtering.
Examples
Input Arguments
Output Arguments
Version History
Introduced before R2006a