How can i plot lin manually in MATLAB without specifying [x, y] values

i want to plot line in an image manually and get the x,y co-ordinates of the line. how can i do this in matlab?

Answer 1

[Walter Roberson]

Perhaps you want to use imline() ?

[Pallavi]

I want to draw these lines on image and get the [x y] co-ordinate value from the line. and using that find the values specified in the image.

[Walter Roberson]

imline() would seem to be useful for that.