383 search results - page 22 / 77 » Discrete piecewise linear functions |
COMPGEOM
2005
ACM
14 years 3 days ago
2005
ACM
We present a near linear time algorithm for constructing hierarchical nets in finite metric spaces with constant doubling dimension. This data-structure is then applied to obtain...
WSC
2001
13 years 11 months ago
2001
This paper presents a new approach to pricing Americanstyle derivatives. By approximating the value function with a piecewise linear interpolation function, the option holder'...
WSCG
2004
13 years 11 months ago
2004
The quality of a 3D volume visualization heavily depends on a representative transfer function which is responsible for mapping the original density values to color and opacity. F...
ICARCV
2006
IEEE
14 years 4 months ago
2006
IEEE
—A mini scale helicopter poses a difficult control problem due to its complex dynamics. Compared to its full-size counterparts, the model helicopter exhibits not only increased s...
SAC
2006
ACM
14 years 4 months ago
2006
ACM
In this paper, we present an efficient procedure for building a piecewise linear function approximation of the speed function of a processor with hierarchical memory structure. Th...