mike wilson wrote: >> From: drew <[EMAIL PROTECTED]> >> No frost that day Mike, trees and grass appear white in Infrared >> photos,. http://en.wikipedia.org/wiki/Infrared_photography > > In B&W IR but are generally red in false colour IR. Which is why I was > curious. > > > ----------------------------------------- > Email sent from www.virginmedia.com/email > Virus-checked using McAfee(R) Software and scanned for spam > >
Straight out of the camera everything was strongly red. With software I white balanced on the grass and swapped the red and blue channels to get sky blue again. Pretty much to this http://www.xdeltax.com/tutinfrared/index.html tutorial, but using Linux tools. Cheers, Drew. -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
