01242nam a2200217Ia 4500 CTU_137830 210402s9999 xx 000 0 und d 610000 006.6869 M379 Evening, Martin Adobe photoshop 6.0 for photographers : a professional image editor's guide to the creative use of Photoshop for the Macintosh and PC Martin Evening Oxford Focal Press 2001 Adobe Photoshop 6.0 for Photographers begins with an introduction to working with digital images, providing essential information on everything from scanning devices to color management and output issues. Practical workshops show you how to master the essential techniques, such as optimizing an image for prepress, color correction, retouching techniques, layers palette management, toning a black and white image, rendering textures and so on. Each technique is described in step-by-step detail, showing exactly which command to use, whether you're working with a Mac or PC. Computer graphics,Đồ họa máy tính Trọng Hiếu Trung tâm Học liệu Trường Đại học Cần Thơ