43 search results - page 2 / 9 » Shape Analysis of Planar Objects with Arbitrary Topologies u... |
CVPR
2006
IEEE
14 years 8 months ago
2006
IEEE
3D surface matching is a fundamental issue in computer vision with many applications such as shape registration, 3D object recognition and classification. However, surface matchin...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
Ricci flow is a powerful curvature flow method in geometric analysis. This work is the first application of surface Ricci flow in computer vision. We show that previous methods ba...
COMPGEOM
2008
ACM
13 years 8 months ago
2008
ACM
A web application is presented to compute, plot, and interactively explore planar arrangements induced by algebraic plane curves of arbitrary degree. It produces accurate curve pl...
CGA
2000
13 years 6 months ago
2000
Recently, animations with deforming objects have been frequently used in various computer graphics applications. Metamorphosis (or morphing) of three-dimensional objects is one of...
CVPR
2011
IEEE
12 years 10 months ago
2011
IEEE
Recovering 3D geometry from a single view of an object is an important and challenging problem in computer vision. Previous methods mainly focus on one specific class of objects ...