43 search results - page 3 / 9 » Combining motion from texture and lines for visual navigatio... |
DAGM
2009
Springer
13 years 9 months ago
2009
Springer
Abstract. Approaches to visual navigation, e.g. used in robotics, require computationally efficient, numerically stable, and robust methods for the estimation of ego-motion. One of...
VISUALIZATION
1994
IEEE
13 years 10 months ago
1994
IEEE
Vector field rendering is difficult in 3D because the vector icons overlap and hide each other. We propose four different techniques for visualizing vector fields only near surfac...
CG
2004
Springer
13 years 5 months ago
2004
Springer
nd maps are powerful abstractions. Their combination, Hierarchical Graph Maps, provide effective tools to process a graph that is too large to fit on the screen. They provide hier...
WACV
2002
IEEE
13 years 10 months ago
2002
IEEE
3D models of urban sites with geometry and facade textures are needed for many planning and visualization applications. Approximate 3D wireframe model can be derived from aerial i...
SSIAI
2000
IEEE
13 years 10 months ago
2000
IEEE
In this paper we propose a new probabilistic relaxation framework to perform robust multiple motion estimation and segmentation from a sequence of images. Our approach uses displa...