3 search results - page 1 / 1 » TagCaptcha: annotating images with CAPTCHAs |
KDD
2009
ACM
13 years 9 months ago
2009
ACM
MM
2005
ACM
13 years 10 months ago
2005
ACM
We propose IMAGINATION (IMAge Generation for INternet AuthenticaTION), a system for the generation of attack-resistant, user-friendly, image-based CAPTCHAs. In our system, we prod...
KDD
2009
ACM
13 years 11 months ago
2009
ACM
We introduce an open labeling platform for Computer Vision researchers based on Captchas, creating as a byproduct labeled image data sets while supporting web security. For the tw...