I don't have access to it, but I'd be tempted to try his approach on a freshly generated image with shadows.
-- Raul On Fri, Feb 3, 2023 at 7:58 PM Thomas McGuire <tmcguir...@gmail.com> wrote: > > Oleg Kobenchenko has a short example of removing a shadow from an imaging > using a moving average. > > The code can be found here: > > https://code.jsoftware.com/wiki/User:Oleg_Kobchenko/Background_Removal > <https://code.jsoftware.com/wiki/User:Oleg_Kobchenko/Background_Removal> > > I am giving a talk about J to my daughter’s High School Computer Science Club > and was wondering if anybody has the original image to Oleg’s example. The > images on the above. User J Software Page are all reduced in size in > comparison to the file he uses in his code. I looked around his website but > didn’t find it. > > Anyone happen to have the original 1200 x 1600 image of hand written notes > with shadow? > > He only refers to it as ~temp/input.jpg in the code. > > Tom McGuire > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
