Info

此问题已关闭。 请重新打开它进行编辑或回答。

How can I determine some pixels in an Image?

1 次查看（过去 30 天）
bkshn
bkshn 2015-8-14
关闭： MATLAB Answer Bot 2021-8-20
Hello I have code bellow to determine pixles' S on I.
but I have an image that this code didn't code on it and I can't see S in Image I .
I write code and attach image.
function J = seamOverlay(I,S)
J=I;
if (size(S,2)==1)
Y = (1:length(S))';
X = S;
else
[Y,X]=find(S~=0);
end
if ndims(J)==3
J(sub2ind(size(J),Y,X,ones(length(Y),1)*1)) = 255;
J(sub2ind(size(J),Y,X,ones(length(Y),1)*2)) = 0;
J(sub2ind(size(J),Y,X,ones(length(Y),1)*3)) = 0;
else
J(sub2ind(size(J),Y,X))= 1;
end
Could you help me?

此问题已关闭。

回答（0 个）

此问题已关闭。

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by