769 search results - page 73 / 154 » Depth Estimation from Image Structure |
DICTA
2003
13 years 10 months ago
2003
Abstract. Recent efforts in robust estimation of the two-view relation have focused on uncalibrated cameras with no prior knowledge of pose. However, in practice robotic vehicles t...
ICCV
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper we describe a method for estimating curvature of elongated structures in images. The curvature estimation is performed on an invertible orientation score, which is a...
3DPVT
2004
IEEE
14 years 23 days ago
2004
IEEE
This paper describes methods for segmenting planar surfaces from noisy 3D data obtained from correlation stereo vision. We make use of local planar surface elements called patchle...
SIBGRAPI
1999
IEEE
14 years 1 months ago
1999
IEEE
Texture analysis and synthesis is very important for computer graphics, vision, and image processing. This paper describes an algorithm which can produce new textures with a matchi...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract— Road network information (RNI) simplifies autonomous driving by providing strong priors about driving environments. Its usefulness has been demonstrated in the DARPA U...