▶ YouTube - Photo Editing Basics Part 6 - Using the Smart Sharpen Filter This video can also be viewed at http://blip.tv/file/3849267 http://www.viddler.com/explore/dfadler/videos/6/ The Smart Sharpen filter has sharpening controls unavailable using the Unsharp Mask filter. You are able to set the sharpening algorithm or control how much sharpening occurring in shadow and highlight areas. [...]
Smart Sharpening Filter – Photoshop CS4 – Photo Editing Basic Part 6