Re: Re : [Gimp-user] How to export only one channel in grey levels ?

2004-01-11 Thread David Neary
Jean-Luc Coulon (f5ibh) wrote: > Worked fine, thanks. Pas de quoi. Dave. -- David Neary, Lyon, France E-Mail: [EMAIL PROTECTED] pgp0.pgp Description: PGP signature

Re : [Gimp-user] How to export only one channel in grey levels ?

2004-01-11 Thread Jean-Luc Coulon (f5ibh)
Le 11.01.2004 19:16, David Neary a écrit : Hi, Jean-Luc Coulon (f5ibh) wrote: I've shooted some infra-red pictures with my digital camera. I would like to isolate the red channel and transform it to a black and white picture, discarding the green and blue channels. How to do that ? You should dec

Re: [Gimp-user] How to export only one channel in grey levels ?

2004-01-11 Thread David Neary
Hi, Jean-Luc Coulon (f5ibh) wrote: > I've shooted some infra-red pictures with my digital camera. > I would like to isolate the red channel and transform it to a black and > white picture, discarding the green and blue channels. > > How to do that ? You should decompose the image. This is not

[Gimp-user] How to export only one channel in grey levels ?

2004-01-11 Thread Jean-Luc Coulon (f5ibh)
Hi, I've shooted some infra-red pictures with my digital camera. I would like to isolate the red channel and transform it to a black and white picture, discarding the green and blue channels. How to do that ? If I select only the red and change the mode to grey levels, I get only a transpare