2843 search results - page 400 / 569 » Interpolation by geometric algorithm |
DM
2010
14 years 11 months ago
2010
Let H 2V be a hypergraph on vertex set V . For a positive integer r, we call H r-exact, if any minimal transversal of H intersects any hyperedge of H in at most r vertices. This ...
CG
2006
Springer
14 years 11 months ago
2006
Springer
On the classical discrete grid, the analysis of digital straight lines (DSL for short) has been intensively studied for nearly half a century. In this article, we are interested i...
IJIG
2008
14 years 11 months ago
2008
The Perspective-N-Point problem (PNP) is a notable problem in computer vision. It consists in, given N points known in an object coordinate space and their projection onto the ima...
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CG
2007
Springer
14 years 11 months ago
2007
Springer
We present a novel method for determining local multiresolution filters for a broad range of subdivision schemes. Our approach is based on constraining the wavelet coefficients s...
SIAMIS
2008
14 years 11 months ago
2008
The area distance to a convex plane curve is an important concept in computer vision. In this paper we describe a strong link between area distances and improper affine spheres. Th...