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  • Anastasios I. Mourikis, Nikolas Trawny, Stergios I. Roumeliotis, Andrew Edie Johnson, Adnan Ansar, Larry H. Matthies
  • Mathematics, Computer Science
  • IEEE Transactions on Robotics
  • 2009 (First Publication: 1 April 2009)
  • In this paper, we present the vision-aided inertial navigation (VISINAV) algorithm that enables precision planetary landing. The vision front-end of the VISINAV system extracts 2-D-to-3-DExpand
  • Nikolas Trawny, Anastasios I. Mourikis, Stergios I. Roumeliotis, Andrew Edie Johnson, James F. Montgomery
  • Engineering, Computer Science
  • J. Field Robotics
  • 2007 (First Publication: 1 May 2007)
  • In this paper we describe an extended Kalman filter algorithm for estimating the pose and velocity of a spacecraft during entry, descent, and landing. The proposed estimator combines measurements ofExpand
  • Anastasios I. Mourikis, Nikolas Trawny, Stergios I. Roumeliotis, Andrew Edie Johnson, Larry H. Matthies
  • Computer Science
  • Robotics: Science and Systems
  • 2007 (First Publication: 27 June 2007)
  • In this paper, we present the analysis and experimental validation of a vision-aided inertial navigation algorithm for planetary landing applications. The system employs tight integration of inertialExpand