Application of the smart portal in transportation

Stephen W. Kercel, Vivian M. Baylor, William B. Dress, Tim W. Hickerson, William B. Jatko, Leo E. Labaj, Jeffrey D. Muhs, Richard M. Pack, Alan C. Chachich, Marten J. de Vries
1997 Transportation Sensors and Controls: Collision Avoidance, Traffic Management, and ITS  
%e submitted marmSctipt has been authored by a conlractor of the US. Gwammt under conhad No. DE-AC05-WR22464. AcwrdnIXb', the U.S Government retains a nowxclusive, royalty-free liemw to pub& or ~t l~~ fmn ofthis conhibution, or allow others to do so, fox U.S.
doi:10.1117/12.267149 fatcat:pg4jurdtxfcprm5bjbbic7osui