613 search results - page 52 / 123 » Some Observations on Holographic Algorithms |
LCN
2006
IEEE
14 years 2 months ago
2006
IEEE
Security has become a major concern for many realworld applications for wireless sensor networks (WSN). In this domain, many security solutions have been proposed. Usually, all th...
JGTOOLS
2008
13 years 8 months ago
2008
A sensor located inside a digital camera is only able to measure the light which is reflected by an object. The reflected light varies with the spectral power distribution of the ...
WAIM
2009
Springer
14 years 2 months ago
2009
Springer
Contained rewriting and maximal contained rewriting of tree pattern queries using views have been studied recently for the class of tree patterns involving /, //, and []. Given que...
WADS
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Assumptions about node density in the Sensor Networks literature are frequently too strong or too weak. Neither absolutely arbitrary nor uniform deployment seem feasible ...
SIGGRAPH
1987
ACM
13 years 11 months ago
1987
ACM
Ray tracing produces point samples of an image from a 3-D model. Constructing an antialiased digital picture from point samples is difficult without resorting to extremely high sa...