Hi Nuno,
you can do this, for example, this way:
BufferedImage bi = ..; // your image
BufferedImage grayBi = new BufferedImage(bi.getWidth(), getHeight(),
BufferedImage.TYPE_BYTE_GRAY);
Graphics g = grayBi.getGraphics();
g.drawImage(bi, 0, 0, null);
Now you have a grayscale version of the bi image in the grayBi.
Thank you,
Dmitri
On Fri, Apr 05, 2002 at 08:30:0p +0100, Nuno Emanuel Figueiredo de Carvalho wrote:
> Hi,
>
> Could someone help me on getting a grayscale image from a BufferedImage
> ?
> I already checked some source code from web but it doesn't work.
>
> Please help me!!!!
>
> Regards,
> Nuno
>
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