24 search results - page 2 / 5 » Projection Penalties: Dimension Reduction without Loss |
IGARSS
2009
13 years 3 months ago
2009
High-dimensional data such as hyperspectral imagery is traditionally acquired in full dimensionality before being reduced in dimension prior to processing. Conventional dimensiona...
VLSID
2008
IEEE
14 years 5 months ago
2008
IEEE
Continuous technology scaling has resulted in an increase in both, the power density as well as the variation in device dimensions (process variations) of the manufactured process...
ISCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
—With the development of IC technology, it becomes urgent to investigate model reduction method for interconnects with process variations. In this paper, a one-shot projection al...
TVLSI
2010
12 years 12 months ago
2010
In many applications, a reduction of the amount of the original data or a representation of the original data by a small set of variables is often required. Among many techniques, ...
TMI
2008
13 years 5 months ago
2008
Abstract-- The projection data measured in computed tomography (CT) and, consequently, the slices reconstructed from these data are noisy. We present a new wavelet based structurep...