Convert RGB to GRAY

27 Mag 2011
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How to convert the image RGB to GRAYSCALE..But not working the rgbtogray function

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Walter Roberson
Walter Roberson il 27 Mag 2011
Okay, so what happens when you _try_ to use rgb2gray ? Please show a code snippet and a copy of the error message.

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Matt Fig
Matt Fig il 27 Mag 2011

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Perhaps you mean RGB2GRAY. I don't know of any RGBTOGRAY function.

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prathiba
prathiba il 27 Mag 2011
Yip........sorryy....I mean RGB2GRAY but not working by using this function..sorry for that mistakes and thanks for the correction
Matt Fig
Matt Fig il 27 Mag 2011
So you ARE using RGB2GRAY and it is not working? Could you be more specific? There is no way that someone can help you if they have no details whatsoever...

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