Embedded Multimedia Security Systems: Algorithms and Architectures

Pande, Amit; Zambreno, Joseph

Opening with a detailed review of existing techniques for selective encryption, this text then examines algorithms that combine both encryption and compression. The book also presents a selection of specific examples of the design and implementation of secure embedded multimedia systems. Features: reviews the historical developments and latest techniques in multimedia compression and encryption; discusses an approach to reduce the computational cost of multimedia encryption, while preserving the properties of compressed video; introduces a polymorphic wavelet architecture that can make dynamic resource allocation decisions according to the application requirements; proposes a light-weight multimedia encryption strategy based on a modified discrete wavelet transform; describes a reconfigurable hardware implementation of a chaotic filter bank scheme with enhanced security features; presents an encryption scheme for image and video data based on chaotic arithmetic coding.

Details

Published by: Springer

Publication Date: 2014-10-15

Format: Paperback

ISBN-13: 9781447159186

DOI: 10.1007/978-1-4471-4459-5

Dimensions: 235cm x155cm

Pages: 146