957 search results - page 59 / 192 » From Margin to Sparsity |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we develop a low-complexity message passing algorithm for joint support and signal recovery of approximately sparse signals. The problem of recovery of strictly spa...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper deals with conversion from H.264/AVC (Advanced Video Coding) coded video into the MPEG-2 format. The proposed approach exploits similarities between the coding techniqu...
CVPR
2009
IEEE
14 years 2 months ago
2009
IEEE
3D ultrasound imaging has been increasingly used in clinics for fetal examination. However, manually searching for the optimal view of the fetal face in 3D ultrasound volumes is c...
BIOTECHNO
2008
IEEE
14 years 2 months ago
2008
IEEE
We use the data collected by the Lung Image Database Consortium (LIDC) for modeling the radiologists’ nodule interpretations based on image content of the nodule by using decisi...
CLEF
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. The ImageCLEF task of CLEF has a main goal in the retrieval of images from multi–lingual collections. The 2003 imageCLEF saw no group using the visual information of im...