1594 search results - page 37 / 319 » Sampling and Reconstruction of Operators |
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we focus on the reconstruction of iDQC MR spectroscopy data. Unlike standard 1-D MR spectroscopy schemes, iDQC acquires 2-D spectral data to decouple the magnetic f...
CANDC
2002
ACM
13 years 7 months ago
2002
ACM
Prior studies of creativity, in the field of cognitive psychology, have mainly dealt with only the process of mentally thinking of ideas. We investigated, through a cognitive psyc...
CGF
2006
13 years 7 months ago
2006
Displaying a synthetic image on a computer display requires determining the colors of individual pixels. To avoid aliasing, multiple samples of the image can be taken per pixel, a...
DCC
2005
IEEE
14 years 7 months ago
2005
IEEE
We study the problem of the reconstruction of a Gaussian field defined in [0, 1] using N sensors deployed at regular intervals. The goal is to quantify the total data rate require...
TIP
1998
13 years 7 months ago
1998
Abstract—We propose a method for the reconstruction of signals and images observed partially through a linear operator with a large support (e.g., a Fourier transform on a sparse...