rgb2ind.m File Reference

Functions
endif	if (nargin==1) rgb
	if (length(size(rgb))==3 &&size(rgb, 3)==3) R
else	error ("rgb2ind: argument is not an RGB image")
Variables
	function [X, map]
	G = rgb(:,:,2)
	B = rgb(:,:,3)

---

Function Documentation

else error

(

"rgb2ind: argument is not an RGB image"

)

if

(

length(size(rgb))

= =3 &&size(rgb, 3)==3

)

endif if

(

nargin

= =1

)

---

Variable Documentation

B = rgb(:,:,3)

function[X, map]

Initial value:

 rgb2ind (R, G, B)

  if (nargin != 1 && nargin != 3)
    print_usage ()

test global G = rgb(:,:,2)