841 search results - page 126 / 169 » Approximability of Minimum AND-Circuits |
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
A normalized, power-weighted averaging filter (NPF) is a very good approximation to the well-know local maximum and minimum filters along the object edges and offers noise reducti...
ISAAC
2009
Springer
14 years 4 months ago
2009
Springer
We introduce a new probing problem: what is the minimum number of cameras at fixed positions necessary and sufficient to reconstruct any strictly convex polygon contained in a dis...
APPROX
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. We study the problem embedding an n-point metric space into another n-point metric space while minimizing distortion. We show that there is no polynomial time algorithm t...
GLOBECOM
2006
IEEE
14 years 4 months ago
2006
IEEE
Abstract— In this paper, we propose a power optimal opportunistic scheduling scheme for a multiuser single hop Time Division Multiple Access (TDMA) system. We formulate the probl...
ICANN
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, the interpolation mechanism of functional networks is discussed. A kind of fourlayer (with 1 input and 1 output unit) and a five-layer (with double input and single...