@inproceedings{3c3d03c1fc224ca880c13df48a4f4c04,
title = "A text watermarking algorithm based on word classification and inter-word space statistics",
abstract = "Text documents can be watermarked by patterning the inter-word spaces. This paper proposes a text watermarking algorithm that exploits the novel concepts of word classification and inter-word space statistics. The words are classified using some features. Several adjacent words are grouped into a segment, and the segments are also classified using the word class information. The same amount of information is inserted into each of the segment classes. The information is encoded by modifying some statistics of inter-word spaces of the segments belonging to the same class. Several advantages over the conventional word-shift algorithms are discussed.",
author = "Kim, \{Young Won\} and Moon, \{Kyung Ae\} and Oh, \{Il Seok\}",
note = "Publisher Copyright: {\textcopyright} 2003 IEEE.; 7th International Conference on Document Analysis and Recognition, ICDAR 2003 ; Conference date: 03-08-2003 Through 06-08-2003",
year = "2003",
doi = "10.1109/ICDAR.2003.1227767",
language = "English",
series = "Proceedings of the International Conference on Document Analysis and Recognition, ICDAR",
publisher = "IEEE Computer Society",
pages = "775--779",
booktitle = "Proceedings - 7th International Conference on Document Analysis and Recognition, ICDAR 2003",
}