1523 search results - page 168 / 305 » The Computational Complexity of Linear Optics |
ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
Local experts have been used to great effect for fitting deformable
models to images. Typically, the best location in
an image for the deformable model’s landmarks are found
t...
ICIP
2006
IEEE
14 years 12 months ago
2006
IEEE
Two important signal processing problems in the display side of a holographic 3DTV are the computation of the diffraction field of a 3D object from its abstract representation, an...
DCC
2006
IEEE
14 years 9 months ago
2006
IEEE
Optimal index assignment of multiple description lattice vector quantizer (MDLVQ) can be posed as a large-scale linear assignment problem. But is this expensive algorithmic approa...
PPOPP
2010
ACM
14 years 7 months ago
2010
ACM
We study the performance of three parallel algorithms and their hybrid variants for solving tridiagonal linear systems on a GPU: cyclic reduction (CR), parallel cyclic reduction (...
FC
2009
Springer
14 years 4 months ago
2009
Springer
We present a cryptographic protocol for conducting efficient, provably correct and secrecy-preserving combinatorial clock-proxy auctions. The “clock phase” functions as a trust...