From: jianbin gao on
Hi, there
Cound anybody tell me how to plot lines on a image? And the point, which belong to the lines, are the pixels point?
From: ImageAnalyst on
On May 8, 5:38 pm, "jianbin gao" <gao...(a)hotmail.com> wrote:
> Hi, there
> Cound anybody tell  me how to plot lines on a image? And the point, which belong to the lines, are the pixels point?

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You can use line() to plot lines into the overlay of the image.

If you want to "burn" lines into the image I think you can use
imline() with the createMask method - or just use the Bresenham line
method (Google it) and do it yourself.