Title :
Performance analysis of Iris Based identification system at the matching score level
Author :
Schmid, N.A. ; Cukic, B. ; Ketkar, M.
Author_Institution :
Lane Dept. of Comput. Sci. & Electr. Eng., West Virginia Univ., Morgantown, WV, USA
fDate :
March 18-23, 2005
Keywords :
Gaussian distribution; image recognition; maximum likelihood estimation; statistical testing; Chernoff bound; Gaussian model; average Hamming distance; genuine hypothesis; identification matching score level; imposter hypothesis; iris based identification system; large deviations method; log-likelihood ratio; matching score decision rules; maximum likelihood parameters; multiple iris scans; test statistics; Computer science; Gabor filters; Hamming distance; Image coding; Iris; Maximum likelihood estimation; Parameter estimation; Performance analysis; Statistical analysis; Testing;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415349
