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Breaking reCAPTCHAs with unpredictable collapse: Heuristic character segmentation and recognition
Cruz-Perez C.
;
Starostenko O.
;
Uceda-Ponga F.
;
Alarcon-Aquino V.
;
Reyes-Cabrera L.
(
2012
)
Breaking text-based CAPTCHAs with variable word and character orientation
Starostenko O.
;
Cruz-Perez C.
;
Uceda-Ponga F.
;
Alarcon-Aquino V.
(
2015
)
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Author
Alarcon-Aquino V. (2)
Cruz-Perez C. (2)
Starostenko O. (2)
Uceda-Ponga F. (2)
Reyes-Cabrera L. (1)
Date Issued
2012 (1)
2015 (1)
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