50 search results - page 2 / 10 » Multidimensional signal reconstruction from multichannel acq... |
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
Active range acquisition systems such as light detection and ranging (LIDAR) and time-of-flight (TOF) cameras achieve high depth resolution but suffer from poor spatial resolutio...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
In Cognitive Radio scenarios channelization information from primary network may be available to the spectral monitor. Under this assumption we propose a spectral estimation algor...
ICASSP
2009
IEEE
14 years 1 days ago
2009
IEEE
In this paper we present a novel approach for sampling and reconstructing any K-sided convex and bilevel polygon with the use of exponential splines [1]. It will be shown that wit...
IPMI
2009
Springer
14 years 6 months ago
2009
Springer
Many recent single-shell high angular resolution diffusion imaging reconstruction techniques have been introduced to reconstruct orientation distribution functions (ODF) that only ...
ICIP
1998
IEEE
14 years 6 months ago
1998
IEEE
Generalized Hermite polynomials in two variables are employed for the reconstruction of images from a knowledge of their zero crossing contours. The problem of reconstruction of s...