Encryption, authentication and copyright protection techniques for digital images

For the past several years, a lot of research work has been underway to devise security techniques to protect multimedia data like audio, image and video. A question that arises is why new techniques for multimedia security are required when the field of cryptography is already well matured? There a...

Full description

Saved in:
Bibliographic Details
Main Author: Fawad, Ahmed
Other Authors: Mohammed Yakoob Siyal
Format: Theses and Dissertations
Language:English
Published: 2011
Subjects:
Online Access:https://hdl.handle.net/10356/46246
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Language: English