269 search results - page 33 / 54 » Optimal Estimation of Homogeneous Vectors |
WBIR
2010
SPRINGER
13 years 12 months ago
2010
SPRINGER
Abstract. We introduce a method for volumetric cardiac motion analysis using variational optical flow computation involving the prior with the fractional order differentiations. ...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Handling large amounts of data, such as large image databases, requires the use of approximate nearest neighbor search techniques. Recently, Hamming embedding methods such as spec...
TSP
2008
13 years 7 months ago
2008
Abstract-- Linear transmit beamforming and receive combining is a low complexity approach for communications in the multiuser multiple-input multiple-output (MIMO) channel. This pa...
ISPD
2003
ACM
14 years 1 months ago
2003
ACM
This paper studies the optimality, scalability and stability of stateof-the-art partitioning and placement algorithms. We present algorithms to construct two classes of benchmarks...
TSP
2010
13 years 2 months ago
2010
We consider the robust precoder design for Multi-User Multiple Input Single Output (MU-MISO) systems where the Channel State Information (CSI) is fed back from the single antenna ...