Hybrid estimation of navigation parameters from aerial image sequence

Dong Gyu Sim, Sang Yong Jeong, Doh Hyeong Lee, Rae Hong Park, Rin Chul Kim, Sang Uk Lee, In Chul Kim

Research output: Contribution to journalArticlepeer-review

27 Scopus citations


This work presents a hybrid method for navigation parameter estimation using sequential aerial images, where navigation parameters represent the position and velocity information of an aircraft for autonomous navigation. The proposed hybrid system is composed of two parts: relative position estimation and absolute position estimation. Computer simulation with two different sets of real aerial image sequences shows the effectiveness of the proposed hybrid parameter estimation algorithm.

Original languageEnglish
Pages (from-to)429-435
Number of pages7
JournalIEEE Transactions on Image Processing
Issue number3
StatePublished - 1999


  • Aerial image
  • Digital elevation model
  • Image matching
  • Navigation
  • Recovered elevation model


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