Asian Science Citation Index is committed to provide an authoritative, trusted and significant information by the coverage of the most important and influential journals to meet the needs of the global scientific community.  
ASCI Database
308-Lasani Town,
Sargodha Road,
Faisalabad, Pakistan
Fax: +92-41-8815544
Contact Via Web
Suggest a Journal
 
Articles by Ruizhen Wu
Total Records ( 1 ) for Ruizhen Wu
  Bin Yang , Xingming Sun , Lingyun Xiang , Zhiqiang Ruan and Ruizhen Wu
  Most text steganographic methods are taken the formatted text documents, such as MS Word, PDF, PPT and etc., as cover carriers to hide secret information. This study concerns on the steganography in MS Excel document and proposes a new steganographic method hiding information efficiently by text-rotation technique. The proposed method is implemented by slightly rotating the angle of the text inside the cell to reduce the visible detection of the embedded information. Measuring the text angle of the cells retrieves the secret information. Experiments for different threshold in the algorithm are presented and the results show the proposed method not only has a good imperceptibility but also achieve high embedding rate while most of cells in Excel document are short in length.
 
 
 
Copyright   |   Desclaimer   |    Privacy Policy   |   Browsers   |   Accessibility