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how can i get the position of a drawn freehand, and after it i can draw the same freehand again by that position.
i got th...
Asked 5 years ago
I have drawn several ellipses using imellipse instruction on an image in a figure. when i choose one of those ellipses an...
i wanna save an image (not the figure) that i have drawn several shapes(using imellipses, imrect,...) and now i wanna save ...
i have designed a GUI for drawing shaps (circle, rectangle, freehand,...) on an image. now i have a problem, when i...
i want to set a variable in one of the functions of imrect class. but it doesn't let me to di this.
how can i do i...
i want to terminate imellipse "wait for user" state and i just
noticed that this happens by presing esc key.
i'm gonna show an image with high resolution (e.g. 1400*960) in gui figure that i design it. but as i use imshow to show it...
I have a figure and draw shapes by imfreehand on it. but now i wanna to erase *a part of that freehand*.how can i do it?
i have designed a GUI which includes a circle button and a rect button. in rectbutton callback ,imrect is called in...
i have used imscrollpanel to put scroll around the image to show it in it's original resolution.but when i zoom in...
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