Copyright 2008 Society of Photo Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. Terrance E. Boult, Walter J. Scheirer and Robert Woodworth, “FAAD: Face at a Distance,” Biometric Technology for Human Identification V, B.V.K. Vijaya Kumar, S. Prabhakar, Arun A. Ross, Proc. SPIE 6944, 694402 (2008) http://dx.doi.org/10.1117/12.781497

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