Estimation of navigation parameters from real-time aerial scene

摘要

In this paper, an estimation method for navigation parameter using real-time aerial scene (RTAS) is presented, where navigation parameters represent the position and velocity information of an aircraft for autonomous navigation. The proposed method is composed of relative position estimation and absolute position estimation. Stereo photogrammetry is introduced and matching between RTAS and RTAS is processed in relative position estimation. Digital estimation. Experiment result shwos that our proposed navigation parameter estimation is accurate and feasible.