DET1.txt

Matlab Function
% This feature is created by applying the formula:
% Ihirte = (x,y) = a * IRGB(x,y,1) + ß * IRGb(x,y,2) + ? * IRGB(x,y,3)

                  %   I-is original Image
                  %   L-is alpfa,that is test value
                  %   B-is beta,that is test value
                  %   Y-is gama,that is test value
% HI-is implemetation of formula for detyra_1
%Function Code

function y = det1(I,L,B,Y)
HI=uint8(zeros(size(I,1),size(I,2)));
    for i=1:size(I,1)
          for j=1:size(I,2)
              HI(i,j)=L*I(i,j,1)+B*I(i,j,2)+Y*I(i,j,3);
          end
    end
 imshow(I),figure,imshow(HI);

Testing code in Figure I: baboon.jpg, and by using data values of a, ß, and ?.
Read the image:
I = imread ('baboon.jpg');	
In the second step of the function in thirrim ja we have left det1 name, and give values of a, ß, ? AND.
det1 (I, 0.2989,0.5870,0.1141);