1152 search results - page 217 / 231 » Improving noise |
VTS
2005
IEEE
14 years 3 months ago
2005
IEEE
: This project involves the design of a CMOS RF RMS Detector that converts the RMS voltage amplitude of an RF signal to a DC voltage. Its high input impedance and small area make i...
RAID
2004
Springer
14 years 3 months ago
2004
Springer
Worm detection systems have traditionally used global strategies and focused on scan rates. The noise associated with this approach requires statistical techniques and large data s...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
In this paper, we present a new method for texture classification which we call the regularized simultaneous autoregressive method (RSAR). The regularization technique is introduc...
IBPRIA
2003
Springer
14 years 3 months ago
2003
Springer
—Independent component analysis (ICA) has recently been proposed as a tool to unmix hyperspectral data. ICA is founded on two assumptions: 1) the observed spectrum vector is a li...
VISUALIZATION
2002
IEEE
14 years 2 months ago
2002
IEEE
We present a robust, noise-resistant criterion characterizing planelike skeletons in binary voxel objects. It is based on a distance map and the geodesic distance along the object...