15 search results - page 3 / 3 » Using reed-muller sequences as deterministic compressed sens... |
PAMI
2011
13 years 4 days ago
2011
—We show that, via temporal modulation, one can observe and capture a high-speed periodic video well beyond the abilities of a low-frame-rate camera. By strobing the exposure wit...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
We consider the problem of reconstructing time sequences of spatially sparse signals (with unknown and time-varying sparsity patterns) from a limited number of linear "incohe...
ICIP
2010
IEEE
13 years 3 months ago
2010
IEEE
The ability of Compressive Sensing (CS) to recover sparse signals from limited measurements has been recently exploited in computational imaging to acquire high-speed periodic and...
CIMAGING
2009
13 years 6 months ago
2009
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...
ICASSP
2009
IEEE
13 years 12 months ago
2009
IEEE
In this paper, a new approach for Confocal Microscopy (CM) based on the framework of compressive sensing is developed. In the proposed approach, a point illumination and a random ...