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T O P I C R E V I E W
jccruz	Posted - Jan 29 2019 : 05:15:10 Hello everybody! I would like to know if there is a filter that I could apply in this image to clean all small black pixels. I need to leave in the image only the horizontal black line. Something like "clean all [color] objects (group of pixels) with less than [n] pixels". Tks JCC
1 L A T E S T R E P L I E S (Newest First)
spetric	Posted - Jan 29 2019 : 09:09:12 Hi, You can use TImageEnProc.RemoveIsolatedPixels: // removes single isolated pixels (black pixels) ImageEnView1.Proc.RemoveIsolatedPixels(0, 1); // removes groups of two isolated pixels (black pixels) ImageEnView1.Proc.RemoveIsolatedPixels(0, 2);