How Long to Read Visual Cryptography and Its Applications

How Long Does it Take to Read Visual Cryptography and Its Applications?

It takes the average reader 2 hours and 26 minutes to read Visual Cryptography and Its Applications by Jonathan Patrick Weir

Assuming a reading speed of 250 words per minute. Learn more

Description

"In this thesis, a number of new schemes are presented which address current problems and shortcomings within the area of visual cryptography. Visual cryptography provides a very powerful means by which a secret, in the form of a digital image, can be distributed (encoded) into two or more pieces known as shares. When these shares are xeroxed onto transparencies and superimposed exactly together, the original secret can be recovered (decoded) without the necessity for computation. Traditionally, visual cryptography allows effective and efficient sharing of a single secret between a number of trusted parties. One aspect of the research within this thesis specifically addresses the issues of embedding more than two secrets within a set of two shares. Alignment poses a further problem. The placement of the shares must be specific. In order to ease ali~ent, the techniques developed within this thesis for sharing multiple secrets relaxes this restriction. The result is a scheme in which the shares can be superimposed upon one another in a multitude of positions and alignment styles which enables multiple secret recovery. Applications of visual cryptography are also examined and presented. This is an area within visual cryptography that has had very little attention in terms of research. The primary focus of the work presented within this thesis concentrates on applications of visual cryptography in real world scenarios. For such a simple and effective method of sharing secrets, practical applications are as yet, limited. A number of novel uses for visual cryptography are presented that use theoretical techniques in a practical way.

How long is Visual Cryptography and Its Applications?

Visual Cryptography and Its Applications by Jonathan Patrick Weir is 144 pages long, and a total of 36,576 words.

This makes it 49% the length of the average book. It also has 45% more words than the average book.

How Long Does it Take to Read Visual Cryptography and Its Applications Aloud?

The average oral reading speed is 183 words per minute. This means it takes 3 hours and 19 minutes to read Visual Cryptography and Its Applications aloud.

What Reading Level is Visual Cryptography and Its Applications?

Visual Cryptography and Its Applications is suitable for students ages 10 and up.

Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.

When deciding what to show young students always use your best judgement and consult a professional.

Where Can I Buy Visual Cryptography and Its Applications?

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