about mouse button click

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UTA
UTA 2013 年 5 月 17 日
Hi guys: I'm using ginput(1) function to select the pixels position in a few images, however, the number of clicks are different for each image, so I hope to stop selecting pixels by clicking the right key on the mouse and count how many clicks I made for each image. How can I do that? thank you very much.
  1 件のコメント
UTA
UTA 2013 年 5 月 17 日
button = 1;
n = 0;
while (button == 1)
[x,y,button] = ginput(1);
if (button == 1)
n = n + 1;
X = [X ,x];
Y = [Y ,y];
hold on
plot(x,y,'+r');
end
end

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採用された回答

Sean de Wolski
Sean de Wolski 2013 年 5 月 17 日
I did that in my imcensor() function.
Look at the getpts nested function.

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