, . .
(1) |
, - ;
, - .
, (1) , . (. 1), , .
, (1), ..
, | (2) |
α - .
(.1) α=0.5.
for k=1:3;
Lmin=min(min(L(:,:, k)));Lmax=max(max(L(:,:, k)));
for i=1:N; for j=1:M;
Lvyh(i, j, k)=(((L(i, j, k)-Lmin)/(Lmax-Lmin)))^.5; % (2)
if Lvyh(i, j, k)>1; % [0, 1]
Lvyh(i, j, k)=1;
end;
if Lvyh(i, j, k)<0;
Lvyh(i, j, k)=0;
end;
end; end;
end;
figure, imshow(Lvyh);
. 7. .
, . [0, 1].
. .