Dear Everybody,   I applied some image processing technics in order to get a more focussed configuration.   I get something like this:       This photo consist of a matrix of 0 (black) and 1 (white). My objective is identify all the white circles and to fill them with white color (transform 0's to 1's). Do you think it is possible to detect the circles and then do this action? Thanks a lot ofr your help. Krs, Samir ... View more