233 search results - page 28 / 47 » More Output-Sensitive Geometric Algorithms (Extended Abstrac... |
TSP
2008
13 years 7 months ago
2008
Abstract--Digital processing techniques are based on representing a continuous-time signal by a discrete set of samples. This paper treats the problem of reconstructing a periodic ...
ESA
2005
Springer
14 years 28 days ago
2005
Springer
Abstract. Traditional shortest path problems play a central role in both the design and use of communication networks and have been studied extensively. In this work, we consider a...
COMPGEOM
2009
ACM
14 years 1 months ago
2009
ACM
Topological persistence has proven to be a key concept for the study of real-valued functions defined over topological spaces. Its validity relies on the fundamental property tha...
IJCV
2008
13 years 7 months ago
2008
Supplying realistically textured 3D city models at ground level promises to be useful for pre-visualizing upcoming traffic situations in car navigation systems. Because this previs...
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
2010
Eurographics
In this paper we show how to use two-colored pixels as a generic tool for image processing. We apply twocolored pixels as a basic operator as well as a supporting data structure f...