326 search results - page 61 / 66 » A Semi-direct Approach to Structure from Motion |
ICRA
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract— While the most accurate solution to off-line structure from motion (SFM) problems is undoubtedly to extract as much correspondence information as possible and perform g...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Fully automatic 3D modeling from a catadioptric image sequence has rarely been addressed until now, although this is a long-standing problem for perspective images. All previous c...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper deals with the error analysis of a novel navigation algorithm that uses as input the sequence of images acquired from a moving camera and a Digital Terrain (or Elevatio...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Model-based 3D tracker estimate the position, rotation, and joint angles of a given model from video data of one or multiple cameras. They often rely on image features that are tr...
IROS
2008
IEEE
14 years 2 months ago
2008
IEEE
— We present a system for Monocular Simultaneous Localization and Mapping (Mono-SLAM) relying solely on video input. Our algorithm makes it possible to precisely estimate the cam...