I would like to obtain contours(outline) of the image (black and white thin curve version of the original image). Outline that would just look nice.
First attempt
I first try using EdgeDetect
however result just doesn't look very good. The shape of the head and torso looks good, however lips and nose looks quite unnatural.
image = Import[
"https://i.imgur.com/fFmetq6_d.webp?maxwidth=760&fidelity=grand"];
Thinning[EdgeDetect[image]]
Second attempt
I then thought that maybe I should try to detect contour instead first. However ContourDetect
seems to loose a lot of detail even with different delta values.
EdgeDetect[ContourDetect[image, 0.5]]
Do you have any idea how could I obtain pretty looking outline of the image?
MinMax
to corresponding set of color channels. Next, you should take the edge value in between the obtained Min and Max. $\endgroup$