138 search results - page 4 / 28 » On distributed averaging algorithms and quantization effects |
SIGMETRICS
2011
ACM
12 years 8 months ago
2011
ACM
Data Center Networks have recently caused much excitement in the industry and in the research community. They represent the convergence of networking, storage, computing and virtu...
SIBGRAPI
2006
IEEE
13 years 11 months ago
2006
IEEE
This work introduces a new compression scheme for point sets. This scheme relies on an adaptive binary space partition (BSP) which takes into account the geometric structure of the...
ISCAS
2003
IEEE
13 years 11 months ago
2003
IEEE
The hardware complexity of digital filters is not controllable by straightforwardly rounding the coefficients to the quantization levels. In this paper, we propose an effective al...
IPPS
1999
IEEE
13 years 10 months ago
1999
IEEE
We investigate the average-case speed and scalability of parallel algorithms executing on multiprocessors. Our performance metrics are average-speed and isospeed scalability. By m...
CMIG
2011
12 years 9 months ago
2011
In this paper, a method is described to automatically estimate the visible body region of a computed tomography (CT) volume image. In order to quantify the body region, a body coo...