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Results tagged with Search options user 5711

Tag for questions about bitmapped graphics, particularly those using the Image function.

9
votes
I think this works too. i = Import["http://i.stack.imgur.com/iab6u.png"]; cn = ColorNegate[i]; iws = Image[WatershedComponents[cn]]; ImageMultiply[cn, iws] …
answered Mar 5 '13 by DeeDee
39
votes
7answers
Any suggestions on how to determine a Voronoi diagram for sites other than points, as e.g. in the picture below? The input is a raster image. …
asked Mar 5 '13 by DeeDee