Dear Friends, If you dont mind, help me to find full text of following article. Shehu, G. S., Ashir, A. M., & Eleyan, A. (2015, May). Character recognition using correlation & hamming distance. In Signal Processing and Communications Applications Conference (SIU), 2015 23th (pp. 755-758). IEEE. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=7129937 Regards, -- Vimal Kumar V. Technical Assistant Mahatma Gandhi University Library Kottayam, Kerala- 686 560 Web: http://www.vimalkumar.info Blog: http://linuxhalwa.blogspot.com http://kohageek.blogspot.in http://moovandan.blogspot.in --------------------------------------------------------------------------- "I forget what I was taught. I only remember what I have learnt" -Patrick White -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.