00530nam a2200145Ia 4500003000900000008004100009020002600050040001600076100002600092245007800118260003200196300002000228490003300248856010300281IN-BaIIA211028s9999    xx      s     000 0 eng d  a9780819424778 (Print)  cIIA Library  aWatkins, Wendell, ed. 0aTargets and Backgrounds: Characterization and Representation IIIh[eBook]  aWashington, USAbSPIEc1997  aOnline resource  aProceedings of SPIE; V. 3062  uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/3062yClick Here to Access eBook