"It is said that one should not judge a book by its cover, but this volume may prove to be an exception. The front cover depicts a multi-colored jigsaw puzzle that has pieces representing optics, mechanics, intelligence, and electronics and control-and the pieces fit neatly together. Similarly, the book's contents demonstrate that those disparate disciplines can also work very well together. ...a useful source book in an important area of research and development."-Optics & Photonics News, Vol. 17, No. 12, December 2006"This extremely useful reference is a collaboration among 26 experts from seven countries … . … The book is a major achievement, one for which editor and authors should be congratulated. … One beauty of the book is the seemingly effortless transition across what might once have seemed daunting interdisciplinary boundaries."-Optics & Photonics News, Vol. 15, No. 8