Home

About

Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network
FAQHELPSITE MAPCONTACT US


  Advanced Search  

 
MAPPING GROUND VIDEO TO AERIAL DEM'S Amit K. Agrawal and Chandra Shekhar
 

Summary: MAPPING GROUND VIDEO TO AERIAL DEM'S
Amit K. Agrawal and Chandra Shekhar
Center for Automation Research
University of Maryland
College Park, MD 20742
and
Philip David and Jeff DeHart
Army Research Laboratory
Adelphi, MD 20783-1197
ABSTRACT
We present an approach for registering an aerial Digital El-
evation Model (DEM) with a color intensity image obtained
using a camera mounted on a mobile robot. An approximate
measurement of the camera pose is obtained using auxiliary
sensors on-board the robot. The DEM is transformed into
a depth map in the camera's coordinate system using this
initial pose. The problem is now simplified to the align-
ment of two images, one containing intensity information,
and the other, depth. Region boundaries in the intensity
image are matched with discontinuities in the depth map

  

Source: Agrawal, Amit - Mitsubishi Electric Research Labs

 

Collections: Engineering