785 search results - page 53 / 157 » Contour-Based Shape Similarity |
CVPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Many natural objects vary the shapes as linear combinations of certain bases. The measurement of such deformable shapes is coupling of rigid similarity transformations between the...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper we explore the use of shapes of noses for
performing partial human biometrics. The basic idea is to
represent nasal surfaces using indexed collections of isocurves,...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper, we present a new algorithm of snakes with geometric prior. A method of shape alignment using Fourier coefficients is introduced to estimate the Euclidean transform...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
— To understand the capabilities and behavior of a robot it is important to have knowledge about its physical structure and how its actuators control its shape. In this paper we ...
GBRPR
2009
Springer
14 years 3 months ago
2009
Springer
This paper presents an approach to matching parts of deformable shapes. Multiscale salient parts of the two shapes are first identified. Then, these parts are matched if their im...