27 search results - page 3 / 6 » Efficient SIMD Numerical Interpolation |
CAGD
2005
13 years 6 months ago
2005
A simple algorithm for surface interpolation is proposed. Its central idea is quadratic interpolation of a curved segment from the position and normal vectors at the end points, w...
JSCIC
2006
13 years 6 months ago
2006
In this paper, a moving mesh discontinuous Galerkin (DG) method is developed to solve the nonlinear conservation laws. In the mesh adaptation part, two issues have received much a...
SIPS
2007
IEEE
14 years 16 days ago
2007
IEEE
A hardware ef cient approach is introduced for elementary function evaluations in certain structured matrix computations. It is a comprehensive approach that utilizes lookup table...
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
A novel directionally adaptive image resolution enhancement method is proposed. The method uses a multiple-direction wavelet transform, called directionlets, to efficiently extrac...
TPDS
2008
13 years 6 months ago
2008
: The STI CELL processor introduces pioneering solutions in processor architecture. At the same time it presents new challenges for the development of numerical algorithms. One is ...