Adnan Ansar Mobility Systems Concept Development Section Jet Propulsion Laboratory / Jet Propulsion Laboratory / California Institute of Technology / /
IndustryTerm
position estimation algorithm / time crater detection algorithm / automated landing systems / optical guided navigation systems / crater detection algorithm / iterative algorithm / accuracy solution / suggested technology / image processing / crater matching algorithm / pre-selected landing site / targeted landing site / linear algorithm / filter solution / real-time terrain recognition capability / above algorithm / guidance algorithms / linear solutions / multidimensional iterative nonlinear minimization algorithm / parachute technology / selected landing site / search scope / /
NaturalFeature
Number craters / DESCRIPTION Craters / /
Organization
California Institute of Technology / Adnan Ansar Mobility Systems Concept Development Section Jet Propulsion Laboratory / PPL mission / National Aeronautics and Space Administration / /
Person
Yang Cheng / James Miller / Matthew Golombek / Martian Cratering / Adnan Ansar / David Forsyth / Douglas Bernard / Apollo / /
Position
Mars Global Surveyor / Surveyor / model for crater / /
Landmark Based Position Estimation for Pinpoint Landing on Mars Yang Cheng and Adnan Ansar Mobility Systems Concept Development Section Jet Propulsion Laboratory, California Institute of Technology 4800 Oak Grove Drive,