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[IEEE 2008 International Multiconference on Computer Science and Information Technology (IMCSIT) - Wisla, Poland (2008.10.20-2008.10.22)] 2008 International Multiconference on Computer Science and Information Technology - SemCAPTCHA—user-friendly alternative for OCR-based CAPTCHA systems
Lupkowski, Pawel, Urbanski, MariuszYear:
2008
Language:
english
DOI:
10.1109/imcsit.2008.4747260
File:
PDF, 160 KB
english, 2008