152 search results - page 1 / 31 » Semantic structure from motion with points, regions, and obj... |
CVPR
2012
IEEE
11 years 6 months ago
2012
IEEE
Structure from motion (SFM) aims at jointly recovering the structure of a scene as a collection of 3D points and estimating the camera poses from a number of input images. In this...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
We propose an algorithm for semantic segmentation based on 3D point clouds derived from ego-motion. We motivate five simple cues designed to model specific patterns of motion and 3...
CVPR
2011
IEEE
13 years 17 days ago
2011
IEEE
Conventional rigid structure from motion (SFM) addresses the problem of recovering the camera parameters (motion) and the 3D locations (structure) of scene points, given observed ...
PAMI
2007
13 years 3 months ago
2007
—We present a method for detecting motion regions in video sequences observed by a moving camera in the presence of a strong parallax due to static 3D structures. The proposed me...
TROB
2008
13 years 4 months ago
2008
Abstract--This paper focuses on the way to achieve accurate visual servoing tasks when the shape of the object being observed as well as the desired image are unknown. More precise...