Document Type
Thesis
Date of Award
Fall 1-31-2005
Degree Name
Master of Science in Electrical Engineering - (M.S.)
Department
Electrical and Computer Engineering
First Advisor
Yun Q. Shi
Second Advisor
Richard A. Haddad
Third Advisor
Sirin Tekinay
Abstract
In this thesis, digital signature based authentication system was introduced, which is able to protect JPEG2000 images in different flavors, including fragile authentication and semi-fragile authentication. The fragile authentication is to protect the image at code-stream level, and the semi-fragile is to protect the image at the content level.
The semi-fragile can be further classified into lossy and lossless authentication. With lossless authentication, the original image can be recovered after verification. The lossless authentication and the new image compression standard, JPEG2000 is mainly discussed in this thesis.
Recommended Citation
Jing, Rui, "A digital signature and watermarking based authentication system for JPEG2000 images" (2005). Theses. 464.
https://digitalcommons.njit.edu/theses/464
