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Review title: Good for beginners, NOT good for everyone
Product review: This book benefits from the fact that the field of biometrics is new and immature, with very few published books that explain the technology from a laypersons point of view.This book is written for IT novices. It is NOT written for engineers. People that are interested in deeply technical descriptions of how the technologies work will be disappointed by this book. It is as simple as that.
