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This unique text/reference addresses the fundamental concepts in the theory and practice of visual cryptography, a secret sharing technique which allows the encryption of an image without requiring any complex computation or knowledge of cryptography.

The design, construction, analysis, and application of visual cryptography schemes (VCSs) are discussed in detail. Original, cutting-edge research is presented on probabilistic, size invariant, threshold, concolorous, and cheating immune VCS. This updated second edition has also been expanded with new content on braille and 2D barcode...

Of all the obstacles you face while learning a new language, grammar is one of the toughest. But now there's a way to learn the subtleties of grammar without all the headaches. Side by Side Chinese & English Grammar is the perfect tool to help you understand the similarities and differences between English and Chinese grammar.

By learning Chinese grammar through comparisons to your native English language, you are able to build on what you already know. You will be better able to understand and remember Chinese grammar while...

Optimal control is a mathematical field that is concerned with control policies that can be deduced using optimization algorithms. The optimal control approach to robust control design differs from conventional direct approaches to robust control that are more commonly discussed by firstly translating the robust control problem into its optimal control counterpart, and then solving the optimal control problem.

Robust Control Design: An Optimal Control Approach...

Charge Pump IC Design delivers an advanced systematic approach to charge pump circuit design--from building blocks to final pump. The book describes how to achieve high power efficiency and low supply noise. Negative feedback control, compensation, and stability are discussed and real-world design examples with schematics are included. The proven techniques presented in this practical, cutting-edge guide will help you to provide the efficient power conversion needed for today's portable electronic devices.

Comprehensive coverage includes:...

Visual information is one of the richest and most bandwidth-consuming modes of communication. To meet the requirements of emerging applications, powerful data compression and transmission techniques are required to achieve highly efficient communication, even in the presence of growing communication channels that offer increased bandwidth.
Presenting the results of the author s years of research on visual data compression and transmission, Advances in Visual Data Compression and Communication: Meeting the Requirements of New Applications provides a theoretical...