Written by international experts in this field, the book describes the principles of, and presents case studies for, the wide range of tomographic imaging techniques that can be used in the process industries. It includes sufficient introductory materialto this multi-disciplinary subject in order that readers from a variety of backgrounds will be able to fully understand the fundamental principles and features of the sensors and image reconstruction techniques needed for process tomography.
Sam Williams is a freelance writer living in Brooklyn, New York, and the author of O'Reilly's Free as in Freedom: Richard Stallman's Crusade for Free Software. He has covered high-tech culture, specifically software development culture, for a number of Web sites. From 1998-2001, he wrote "Open Season," a weekly column on the open source software community for Upside Today. He also has conducted interviews for the Web site BeOpen.com. His first book, ARGUING A.I.: The Battle for Twenty-First Century Science, was published by Random House in January 2002. Free as in Freedom is his second book.