xgetpixel

Gets the clicked-on pixel coordinates from an image

arg: the number of rows in the considered image, or the image itself, depending on what's more convenient to the user.
winno: the number of the scilab graphical window. Defaults to the current active window.
p: the (row,col) coordinate of the pixel that have been clicked on the image.

Function xgetpixel interactively shows the (row,col) position of the mouse cursor over an image ploted into scilab graphic.

initial_dir = PWD;
chdir (SIPDIR + 'images');

[im,map] = imread('example.bmp');
clf
imshow(im,map);
p = xgetpixel(im)

chdir(initial_dir);

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