Document identification for copyright protection using centroid detection
- 1 March 1998
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Communications
- Vol. 46 (3) , 372-383
- https://doi.org/10.1109/26.662643
Abstract
A way to discourage illicit reproduction of copyrighted or sensitive documents is to watermark each copy before distribution. A uniquemark is embedded in the text whose recipient is registered. The mark can be extracted from a possibly noisy illicit copy, identifying theregistered recipient. Most image marking techniques are vulnerable to binarization attack and hence not suitable for text marking. Wepropose a different approach where a text document is marked by shifting certain text lines...Keywords
This publication has 16 references indexed in Scilit:
- Image and document processing techniques for the RightPages electronic library systemPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Document marking and identification using both line and word shiftingPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Document identification to discourage illicit copyingPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Marking text documentsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1997
- Cryptology for digital TV broadcastingProceedings of the IEEE, 1995
- Assuring Ownership Rights for Digital ImagesPublished by Springer Nature ,1995
- Information Security and Cryptography. Video Stegonography.The Journal of the Institute of Television Engineers of Japan, 1995
- Electronic marking and identification techniques to discourage document copyingIEEE Journal on Selected Areas in Communications, 1995
- Copyright protection for electronic publishing over computer networksIEEE Network, 1995
- The document spectrum for page layout analysisPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1993