Vision-Aided Navigation for Small UAVs in GPS

2 downloads 0 Views 424KB Size Report
sensor that tracks visual landmarks to infer vehicle mo on. We propose a vision-‐aided naviga on system that can re- place GPS when it is temporarily denied.
Vision-Aided Navigation for Small UAVs in GPS-Challenged Environments Richard W. Madison, Gregory L. Andrews, Paul A. DeBitetto, Scott A. Rasmussen, and Matthew S. Bottkol 6bcle\Z[g›%##*G[X6[Te_XfFgTe^7eTcXe?TUbeTgbel