Gaurav Goswami, Brian M. Powell, Mayank Vatsa, Richa Singh, Afzel Noore. FaceDCAPTCHA: Face detection based color image CAPTCHA. Future Generation Comp. Syst., 31:59-68, 2014. [doi]
@article{GoswamiPVSN14,
title = {FaceDCAPTCHA: Face detection based color image CAPTCHA},
author = {Gaurav Goswami and Brian M. Powell and Mayank Vatsa and Richa Singh and Afzel Noore},
year = {2014},
doi = {10.1016/j.future.2012.08.013},
url = {http://dx.doi.org/10.1016/j.future.2012.08.013},
researchr = {https://researchr.org/publication/GoswamiPVSN14},
cites = {0},
citedby = {0},
journal = {Future Generation Comp. Syst.},
volume = {31},
pages = {59-68},
}