Creative Optical & Digital Filter Techniques [平裝] (創意光學和數字濾波技術)

內容簡介

In the most comprehensive book on the subject, renowned author Joe Meehan details the use of both optical and digital filters in creative digital photography. He walks both complete beginner and advanced amateurs through the various ways they can employ neutral density or polarising filters to even out exposures or use soft-spot and diffusion filters to add atmosphere to portraits. Theres also in-depth instruction on working with digital in-camera filters such as monochrome and sepia, as well as filters in image processing software (like Photoshop and plug-ins) to sharpen, distort or create brush-stroke effects.