855 search results - page 107 / 171 » Analysis of Surfaces Using Constrained Regression Models |
ICRA
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, we present a vision-based terrain mapping and analysis system, and a model predictive control (MPC)based flight control system, for autonomous landing of a helicop...
100
click to vote
SMI
2007
IEEE
15 years 4 months ago
2007
IEEE
Defining sharp features in a given 3D model facilitates a better understanding of the surface and aids visualizations, reverse engineering, filtering, simplification, non-photo...
135
click to vote
CAIP
2011
Springer
13 years 9 months ago
2011
Springer
Abstract. We address the problem of jointly estimating the scene illumination, the radiometric camera calibration and the reflectance properties of an object using a set of images...
ICARCV
2008
IEEE
15 years 4 months ago
2008
IEEE
—This paper proposes a set of methods for building informative and robust feature point representations, used for accurately labeling points in a 3D point cloud, based on the typ...
139
click to vote
CGI
2009
IEEE
15 years 1 months ago
2009
IEEE
We present an approach to automatically register a large set of color images to a 3D geometric model. The problem arises from the modeling of real-world environments, where surfac...