TY - GEN
T1 - On estimating biometric capacity
T2 - 48th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2010
AU - Odinaka, Ikenna
AU - Lai, Po Hsiang
AU - Kaplan, Alan D.
AU - O'Sullivan, Joseph A.
PY - 2010
Y1 - 2010
N2 - It is known that when a pattern recognition system is not subject to memory constraints on pattern representations and sensory information is not compressed, the recognition rate is bounded by the mutual information between the memory and sensory representations. In this paper, we investigate the recognition rates of Laser Doppler Vibrometry (LDV) signals obtained from 285 individuals. We consider four cases corresponding to four different assumptions as to the structure of the data source and noisy measurements, and present the results of the mutual information bounds. In particular, we show the bounds of the recognition rates for each feature of the LDV signal.
AB - It is known that when a pattern recognition system is not subject to memory constraints on pattern representations and sensory information is not compressed, the recognition rate is bounded by the mutual information between the memory and sensory representations. In this paper, we investigate the recognition rates of Laser Doppler Vibrometry (LDV) signals obtained from 285 individuals. We consider four cases corresponding to four different assumptions as to the structure of the data source and noisy measurements, and present the results of the mutual information bounds. In particular, we show the bounds of the recognition rates for each feature of the LDV signal.
UR - https://www.scopus.com/pages/publications/79952386199
U2 - 10.1109/ALLERTON.2010.5706900
DO - 10.1109/ALLERTON.2010.5706900
M3 - Conference contribution
AN - SCOPUS:79952386199
SN - 9781424482146
T3 - 2010 48th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2010
SP - 146
EP - 151
BT - 2010 48th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2010
Y2 - 29 September 2010 through 1 October 2010
ER -