2843 search results - page 239 / 569 » Interpolation by geometric algorithm |
106
Voted
EWC
2006
15 years 3 months ago
2006
We have previously proposed a new technique for the communication-free adaptive refinement of tetrahedral meshes that works for all configurations. Implementations of the scheme mu...
138
Voted
SIAMIS
2008
15 years 3 months ago
2008
Motion of curves governed by geometric evolution laws, such as mean curvature flow and surface diffusion, is the basis for many algorithms in image processing. If the images to be ...
151
Voted
JMMA
2002
15 years 3 months ago
2002
Convex polygons in the plane can be defined explicitly as an ordered list of vertices, or given implicitly, for example by a list of linear constraints. The latter representation h...
159
Voted
TIP
2011
14 years 10 months ago
2011
—One of the major challenges in multi-view imaging is the definition of a representation that reveals the intrinsic geometry of the visual information. Sparse image representati...
121
Voted
ICPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Image registration is the process of geometrically aligning two or more images. In this paper we describe a method for registering pairs of images based on thin-plate spline mappi...