Sciweavers

120 search results - page 18 / 24
» Optimizing Video Signal Processing Algorithms by Evolution S...
Sort
View
GECCO
2007
Springer
194views Optimization» more  GECCO 2007»
14 years 1 months ago
High quality offset printing: an evolutionary approach
Print media are still very important for everyone's daily life. Current efforts are concerned with the application of the wellestablished offset-printing technology to other ...
Ralf Joost, Ralf Salomon
ICASSP
2011
IEEE
12 years 11 months ago
Efficient image reconstruction under sparsity constraints with application to MRI and bioluminescence tomography
Most bioimaging modalities rely on indirect measurements of the quantity under investigation. The image is obtained as the result of an optimization problem involving a physical m...
Matthieu Guerquin-Kern, Jean-Charles Baritaux, Mic...
ICASSP
2011
IEEE
12 years 11 months ago
Effective multi-resolution background subtraction
In this paper, we propose a novel multi-resolution background subtraction method. We adopt coarse to fine strategy, which is the essence the multi-resolution scheme, to obtain th...
LingFeng Wang, Chunhong Pan
ICIP
2003
IEEE
14 years 24 days ago
Stochastic rate-control of interframe video coders for VBR channels
We propose a new algorithm for the real-time control of an interframe video coder operating with a variable rate channel such as wireless channels or the Internet. Using technique...
Julián Cabrera, José Ignacio Ronda, ...
ICASSP
2011
IEEE
12 years 11 months ago
Content preference estimation in online social networks: Message passing versus sparse reconstruction on graphs
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
Jacob Chakareski