That technique of individual channel sharpening is in an edition of the Dan Margulis Professional Photoshop book. He advocates sharpening the weakest color channel in certain situations such as facial portraits. It's a very interesting discussion and he gives examples.
One-channel sharpening can help avoid introducing sharpening artifacts into blue sky areas. Stan -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Thursday, March 25, 2004 6:44 AM To: [EMAIL PROTECTED] Subject: [filmscanners] RE: another Sharpening question Has anyone tried sharpening the channels individually for a color image? Since I don't do much color, I never thought of that before...but it seems like it might be advantageous, as you wouldn't lose as much detail in the sharper channels... Any thoughts on this? Regards, Austin ------------------------------------------------------------------------ ---------------- Unsubscribe by mail to [EMAIL PROTECTED], with 'unsubscribe filmscanners' or 'unsubscribe filmscanners_digest' (as appropriate) in the message title or body ---------------------------------------------------------------------------------------- Unsubscribe by mail to [EMAIL PROTECTED], with 'unsubscribe filmscanners' or 'unsubscribe filmscanners_digest' (as appropriate) in the message title or body
