126 search results - page 10 / 26 » Reconstruction of Spectra Using Empirical Basis Functions |
TMI
2002
13 years 7 months ago
2002
We describe a method for computing a continuous time estimate of tracer density using list-mode positron emission tomography data. The rate function in each voxel is modeled as an ...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
This work deals with the distributed measurement and reconstruction of time-varying spatial fields using wireless sensor networks (WSN). We use basis functions to formulate a low...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Future progress in neuroscience hinges on reconstruction of neuronal circuits to the level of individual synapses. Because of the specifics of neuronal architecture, imaging must ...
NIPS
1990
13 years 9 months ago
1990
A new class of data structures called "bumptrees" is described. These structures are useful for efficiently implementing a number of neural network related operations. A...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Many real world data are sampled functions. As shown by Functional Data Analysis (FDA) methods, spectra, time series, images, gesture recognition data, etc. can be processed more e...