5247 search results - page 275 / 1050 » Frequency Optimized Computation Methods |
160
Voted
JMLR
2012
13 years 5 months ago
2012
We study a generalized framework for structured sparsity. It extends the well known methods of Lasso and Group Lasso by incorporating additional constraints on the variables as pa...
113
click to vote
ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
This paper describes a method for designing oversampled DFT filter banks (FB) optimized for subband acoustic echo cancellation (AEC). For this application, the design requirements...
98
Voted
FS
2006
15 years 2 months ago
2006
Abstract. We present an iterative procedure for computing the optimal Bermudan stopping time, hence the Bermudan Snell envelope. The method produces an increasing sequence of appro...
141
Voted
ECCV
2010
Springer
15 years 5 months ago
2010
Springer
Confronted with the high-dimensional tensor-like visual data, we derive a method for the decomposition of an observed tensor into a low-dimensional structure plus unbounded but spa...
118
click to vote
GECCO
2005
Springer
15 years 8 months ago
2005
Springer
Superresolution is the process of producing a high resolution image from a collection of low resolution images. This process has potential application in a wide spectrum of fields...