23.4.2.2 Completely Automated Public Turing Test to Tell Computers and Humans Apart, CAPTCHA, Generation, Breaking

Chapter Contents (Back)
CAPTCHA.

Thomas, A.O.[Achint Oommen], Rusu, A.[Amalia], Govindaraju, V.[Venu],
Synthetic handwritten CAPTCHAs,
PR(42), No. 12, December 2009, pp. 3365-3373.
Elsevier DOI 0909
HIP; CAPTCHA; Handwriting generation BibRef

Rusu, A.[Amalia], Thomas, A.O.[Achint Oommen], Govindaraju, V.[Venu],
Generation and use of handwritten CAPTCHAs,
IJDAR(13), No. 1, March 2010, pp. xx-yy.
Springer DOI 1003
BibRef

Ramaiah, C.[Chetan], Plamondon, R.[Rejean], Govindaraju, V.[Venu],
A sigma-lognormal model for character level CAPTCHA generation,
ICDAR15(966-970)
IEEE DOI 1511
BibRef
Earlier:
A Sigma-Lognormal Model for Handwritten Text CAPTCHA Generation,
ICPR14(250-255)
IEEE DOI 1412
Accuracy BibRef

Starostenko, O.[Oleg], Cruz-Perez, C.[Claudia], Uceda-Ponga, F.[Fernando], Alarcon-Aquino, V.[Vicente],
Breaking text-based CAPTCHAs with variable word and character orientation,
PR(48), No. 4, 2015, pp. 1101-1112.
Elsevier DOI 1502
Breaking CAPTCHA BibRef

Cruz-Perez, C.[Claudia], Starostenko, O.[Oleg], Uceda-Ponga, F.[Fernando], Alarcon-Aquino, V.[Vicente], Reyes-Cabrera, L.[Leobardo],
Breaking reCAPTCHAs with Unpredictable Collapse: Heuristic Character Segmentation and Recognition,
MCPR12(155-165).
Springer DOI 1208
CAPTCHA. BibRef

Khan, M.[Majid], Shah, T.[Tariq], Batool, S.I.[Syeda Iram],
A new implementation of chaotic S-boxes in CAPTCHA,
SIViP(10), No. 1, February 2016, pp. 293-300.
WWW Link. 1601
BibRef

Hajjdiab, H.[Hassan],
Random Image Matching CAPTCHA System,
ELCVIA(16), No. 3, 2017, pp. 1-13.
DOI Link 1801
BibRef

Kwon, H.[Hyun], Kim, Y.[Yongchul], Yoon, H.[Hyunsoo], Choi, D.[Daeseon],
CAPTCHA Image Generation Systems Using Generative Adversarial Networks,
IEICE(E101-D), No. 2, February 2018, pp. 543-546.
WWW Link. 1802
BibRef


Jalwana, M.A.A.K.[M.A. Asim K.], Khan, M.M.[Muhammad Murtaza], Ilyas, M.U.[Muhammad U.],
Automatic Identification of CAPTCHA Schemes,
ISVC14(II: 416-426).
Springer DOI 1501
BibRef

Thomas, A.O.[Achint O.], Choudhury, S.[Sulabh], Govindaraju, V.[Venu],
Leveraging the Mixed-Text Segmentation Problem to Design Secure Handwritten CAPTCHAs,
FHR10(13-18).
IEEE DOI 1011
BibRef

Baird, H.S., Moll, M.A., Wang, S.Y.[Sui-Yu],
ScatterType: a legible but hard-to-segment CAPTCHA,
ICDAR05(II: 935-939).
IEEE DOI 0508
CAPTCHA. BibRef

Wang, S.Y.[Sui-Yu], Bentley, J.L.[Jon L.],
CAPTCHA Challenge Tradeoffs: Familiarity of Strings versus Degradation of Images,
ICPR06(III: 164-167).
IEEE DOI 0609
CAPTCHA. BibRef

Moy, G., Jones, N., Harkless, C., Potter, R.,
Distortion estimation techniques in solving visual CAPTCHAs,
CVPR04(II: 23-28).
IEEE DOI 0408
Completely Automated Public Turing Test to Tell Computers and Humans Apart. (embed words in noise to make sure a person is there.) BibRef

Mori, G., Malik, J.,
Recognizing Objects in Adversarial Clutter: Breaking a Visual CAPTCHA,
CVPR03(I: 134-141).
IEEE DOI 0307
BibRef

Chapter on OCR, Document Analysis and Character Recognition Systems continues in
Font Recognition, Multiple Fonts, Script Type, etc. .


Last update:Jun 14, 2018 at 16:13:32