46 search results - page 4 / 10 » Total Variation Minimization with Separable Sensing Operator |
CPAIOR
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. Logic-based Benders decomposition can combine mixed integer programming and constraint programming to solve planning and scheduling problems much faster than either metho...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. We develop an axiomatic approach of vector field interpolation, which is useful as a feature extraction preprocessing step. Two operators will be singled out: the curvatu...
ICASSP
2008
IEEE
14 years 2 days ago
2008
IEEE
Finding sparse approximate solutions to large underdetermined linear systems of equations is a common problem in signal/image processing and statistics. Basis pursuit, the least a...
ICCCN
2008
IEEE
14 years 2 days ago
2008
IEEE
— Energy management is the key issue in the design and operation of wireless network applications like sensor networks, pervasive computing and ubiquitous computing where the net...
SIGPRO
2010
13 years 4 months ago
2010
This short note studies a variation of the Compressed Sensing paradigm introduced recently by Vaswani et al., i.e. the recovery of sparse signals from a certain number of linear m...