[IEEE 2007 IEEE International Symposium on Signal Processing and Information Technology - Giza, Egypt (2007.12.15-2007.12.18)] 2007 IEEE International Symposium on Signal Processing and Information Technology - CAPTCHA for Blind People
Shirali-Shahreza, Mohammad, Shirali-Shahreza, SajadYear:
2007
Language:
english
DOI:
10.1109/isspit.2007.4458048
File:
PDF, 1.34 MB
english, 2007