![]() ![]() ![]() Multi Pixel Encoding: Through this scheme more than one pixel can be encoded. In a set of secret images more than one secret message can be stored through this method. Through this multiple secret sharing is obtained. The parts of image are brought together in decrypting messagesÄynamic Visual Cryptography: The capacity of scheme is increased through this method. The original image is split into two and the secret message is introduced in one part of the secrete image. It is very efficient in sharing secured messages. The main focus of visual cryptography projects is to protect authorized data of user from unauthorized system. Image colours, pixel, contrast and a type of member and secrete images and image format are used by visual cryptography. This is very useful in the field of crime management. ![]() Printed text and pictures are encrypted by a special secure cryptographic technique called visual cryptography. Cryptography projects are carried out by research scholars and students who are in communication, IT, networking and computer science field. Cryptography projects gives out encryption algorithms fundamental knowledge. Cryptography projects are combined with network for providing security among the networks. ![]() Among the present unauthorized users a secure communication is provided by cryptography. Data confidentiality and authentication in information system is secured using cryptographic concepts. Cryptography projects construct and analyze security protocols and algorithms to make improvement in integrity & data confidentiality. ![]()
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