Title :
A New Fragile Digital Watermarking Technique for a PDF Digital Holy Quran
Author :
Alahmad, M.A. ; Alshaikhli, Imad ; Alduwaikh, Amal E.
Author_Institution :
Dept. of Comput. Sci., Int. Islamic Univ. of Malaysia, Kuala Lumpur, Malaysia
Abstract :
Digital media manipulation has become easily performed at personal level with the rapidly growth of Technology. Presenting an issue of protecting digital media integrity. Watermarking has become a popular solution for copyright and integrity issues. This paper presents an invisible fragile watermarking technique for protecting the integrity of a PDF Digital Holy Quran. This watermark is generated using DCT algorithm for feature extracting along with a Gear hash function to provide tampering detection.
Keywords :
feature extraction; humanities; image watermarking; object detection; Gear hash function; PDF digital Holy Quran; copyright issue; digital media integrity; digital media manipulation; feature extraction; fragile digital watermarking technique; integrity issue; tampering detection; Authentication; Discrete cosine transforms; Educational institutions; Feature extraction; Media; Portable document format; Watermarking; digital watermarking; feature extracting; image authentication; image processing;
Conference_Titel :
Advanced Computer Science Applications and Technologies (ACSAT), 2013 International Conference on
Conference_Location :
Kuching
DOI :
10.1109/ACSAT.2013.56
