69 search results - page 13 / 14 » A Theory for Sampling Signals From a Union of Subspaces |
ISBI
2006
IEEE
13 years 11 months ago
2006
IEEE
For high quality MR imaging of time-varying objects such as beating heart or brain hemodynamics, we need to reduce signal acquisition time without sacrificing the spatial resolut...
ISBI
2009
IEEE
14 years 17 days ago
2009
IEEE
Functional MRI (fMRI) has been widely accepted as a standard tool to study the function of brain. However, because of the limited temporal resolution of MR scanning, researchers h...
ICAT
2006
IEEE
13 years 11 months ago
2006
IEEE
When a fault such as unbalance occurs in a turbo-generator set, sensors should be put on its bearing to detect vibration signals for extracting fault symptoms, but the relationshi...
DPHOTO
2009
13 years 3 months ago
2009
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
RECOMB
2006
Springer
14 years 6 months ago
2006
Springer
Abstract. Protein motions, ranging from molecular flexibility to largescale conformational change, play an essential role in many biochemical processes. Despite the explosion in ou...