1563 search results - page 221 / 313 » An Increase In Value |
210
click to vote
TOG
2008
15 years 6 months ago
2008
This paper introduces a simple and robust progressive global illumination algorithm based on photon mapping. Progressive photon mapping is a multi-pass algorithm where the first p...
219
click to vote
JKM
2007
15 years 6 months ago
2007
Purpose – This article seeks to clarify the role of knowledge management in innovation as an aid to addressing this complexity. The article seeks to identify the drivers for app...
157
click to vote
TSP
2008
15 years 6 months ago
2008
We consider the problem of detecting a subspace signal in white Gaussian noise when the noise power may be different under the null hypothesis--where it is assumed to be known--and...
151
click to vote
TWC
2008
15 years 6 months ago
2008
The distance between nodes in a wireless sensor network (WSN) is an important factor in the performance that can be extracted from the network for many tasks. However, the distanc...
151
click to vote
TWC
2008
15 years 6 months ago
2008
This paper addresses the following question, which is of interest in the design of a multiuser decentralized network. Given a total system bandwidth of W Hz and a fixed data rate c...