--- sean <[EMAIL PROTECTED]> wrote: > Why would it not be: > > L = (R + G + B) / 3
Because 255 blue is dimmer than 255 green. NTSC standard: Gray scale intensity = 0.299R + 0.587G + 0.114B __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ Gimp-developer mailing list Gimp-developer@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer
