• DocumentCode
    1317281
  • Title

    Direct Method for Video-Based Navigation Using a Digital Terrain Map

  • Author

    Lerner, Ronen ; Rivlin, Ehud

  • Author_Institution
    Gen. Motors-R&D, Adv. Tech. Center-Israel, Herzliya, Israel
  • Volume
    33
  • Issue
    2
  • fYear
    2011
  • Firstpage
    406
  • Lastpage
    411
  • Abstract
    A novel vision-based navigation algorithm is proposed. The gray levels of two images, together with a Digital Terrain Map (DTM), are directly utilized to define constraints on the navigation parameters. The feasibility of the algorithm is examined both under a simulated environment and using real flight data.
  • Keywords
    navigation; pose estimation; terrain mapping; video signal processing; digital terrain map; video-based navigation; vision-based navigation algorithm; Accuracy; Brightness; Cameras; Image resolution; Navigation; Pixel; Three dimensional displays; DTM.; Pose estimation; direct methods; vision-based navigation;
  • fLanguage
    English
  • Journal_Title
    Pattern Analysis and Machine Intelligence, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0162-8828
  • Type

    jour

  • DOI
    10.1109/TPAMI.2010.171
  • Filename
    5567111
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1317281