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ICIP
2002
IEEE
16 years 8 months ago
Recovering height information from SAR images of terrain
In this paper we suggest a new approach for recovering 3-D depth from a field of surface normals. The surface normals are extracted from Synthetic Aperture Radar (SAR) images usin...
Adrian G. Bors, Edwin R. Hancock
ICPR
2008
IEEE
16 years 26 days ago
Learning combined similarity measures from user data for image retrieval
Image retrieval has become an interesting and active field due to the increasing necessity of searching and browsing very large image repositories. Images are represented using s...
Miguel Arevalillo-Herráez, Francesc J. Ferr...
SCIA
2011
Springer
223views Image Analysis» more  SCIA 2011»
14 years 9 months ago
Stable Structure from Motion for Unordered Image Collections
We present a non-incremental approach to structure from motion. Our solution is based on robustly computing global rotations from relative geometries and feeding these into the kno...
Carl Olsson, Olof Enqvist
ICPR
2004
IEEE
16 years 7 months ago
Rigid Motion Estimation from Non-Central Catadioptric Images
This paper addresses the problem of rigid motion estimation and 3D reconstruction in vision systems where it is possible to recover the incident direction from image points. Such ...
Helder Araújo, Nuno Gonçalves
APCCAS
2006
IEEE
229views Hardware» more  APCCAS 2006»
16 years 15 days ago
Generation of Panoramic Image from Aerial Video utilizing JP2K Wavelet for River Surveillance
—This report discusses how to generate a panoramic image from video data for environmental surveillance of a river. Video signal is assumed to be taken in a sunny day from an air...
Masahiro Iwahashi, Sakol Udomsiri, Jyun Watanabe, ...