A digital signature and watermarking based authentication system for JPEG2000 images

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.

Name thesis:degree_name

Master of Science in Electrical Engineering - (M.S.)

Discipline thesis:degree_discipline

Electrical and Computer Engineering

Year

2005

Author dc:creator

• Jing, Rui

Contributors dc:contributor

• Yun Q. Shi
• Richard A. Haddad
• Sirin Tekinay

• Digital signatures
• Watermarking
• JPEG2000 images
• Electrical and Electronics

Repository record dc:identifier

https://digitalcommons.njit.edu/theses/464

OAI identifier oai:identifier

oai:digitalcommons.njit.edu:theses-1463