Desktop Scanners: Image Quality Evaluation (Hewlett-Packard Professional Books) - Tapa blanda

Desktop Scanners: Image Quality Evaluation delivers the practical, objective information you need to choose the best scanner - and get great results from it. Detailed enough for experts yet clear enough for beginners, it's like having a world-class scanning expert by your side throughout the entire evaluation, purchase and configuration process. From the absolute basics to sophisticated gamma correction and color space issues, here are the practical answers and step-by-step testing procedures you need to get the most for your money. On the accompanying CD-ROM, you'll find example images, scanner evaluation tools, online presentations, and further explanations of key concepts.

Robert G. Gann received his Ph.D. in Electrical Engineering in 1986 from Colorado State University. Since 1989, he has worked as a design engineer at Hewlett-Packard where he has been responsible for image quality specification and evaluation of HP ScanJet scanners. He has traveled worldwide, giving classes in testing scanners to audiences ranging from novice users to image scientists. Previous editions of his highly-successful Reviewing and Testing Desktop Scanners provide a strong basis for this new guidebook.