716 search results - page 63 / 144 » Shape distributions |
IROS
2006
IEEE
14 years 5 months ago
2006
IEEE
— Classical position-based visual servoing approaches rely on the presence of distinctive features in the image such as corners and edges. In this contribution we exploit a hiera...
ICIP
2000
IEEE
14 years 3 months ago
2000
IEEE
Point Distribution Models are useful tools for modelling the variability of particular classes of shapes. A common approach is to apply a Principle Component Analysis to the data,...
CDC
2008
IEEE
14 years 5 months ago
2008
IEEE
— This paper proposes distributed control laws for maintaining the shape of a formation of mobile autonomous agents in the plane for which the desired shape is defined in terms ...
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper we present a method of combining stereo and shape-from-shading information, taking account of the local reliability of each shape estimate. Local estimates of dispar...
ICPR
2004
IEEE
15 years 6 days ago
2004
IEEE
In this paper, we propose a method for recovering the reflectance properties of a moving Lambertian object from an image sequence of the object taken by a fixed camera under unkno...