error in converting image to binary

FIR
1 Mar 2012
2 Risposte
2 Visualizzazioni (30 giorni)

0 voti

I have a rgb image inwhich the image consists of two persons,i want to make the background black and persons in white colour,i tried im2bw but i get only whit backgroubf,no image duisplayed ,please help

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Pugazhendhi
Pugazhendhi il 1 Mar 2012

0 voti

First convert to grayscale(rgb2gray) then use im2bw

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FIR
FIR
il 1 Mar 2012

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