425 search results - page 26 / 85 » Flux Invariants for Shape |
84
Voted
ICRA
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract— In this paper, we present how moment invariants can be used to design a decoupled 2D visual servoing scheme and to minimize the nonlinearity of the interaction matrix r...
ICRA
2006
IEEE
15 years 4 months ago
2006
IEEE
— We address the problem of modeling and controlling a swarm of fully actuated point-like robots in three dimensions by generalizing the planar framework from [1]. We define a e...
92
Voted
CAD
2007
Springer
14 years 10 months ago
2007
Springer
We present an approach for robust shape retrieval from databases containing articulated 3D models. Each shape is represented by the eigenvectors of an appropriately defined affin...
ICCV
2007
IEEE
16 years 4 days ago
2007
IEEE
Shape analysis requires invariance under translation, scale and rotation. Translation and scale invariance can be realized by normalizing shape vectors with respect to their mean ...
PRL
2007
14 years 9 months ago
2007
We introduce a new method for the recognition of partially occluded objects represented only by their contours. Object description, which stems from the inflection point detectio...