2040 search results - page 177 / 408 » Approximate Expectation Maximization |
180
click to vote
ISBI
2007
IEEE
16 years 22 days ago
2007
IEEE
Efficient, automatic and robust tools for measurement of cerebral cortical thickness would aid diagnosis and longitudinal studies of neurodegenerative disorders. In this work, we...
141
click to vote
ISMAR
2007
IEEE
16 years 21 days ago
2007
IEEE
We present a non-rigid registration technique that achieves spatial, photometric, and visibility accuracy. It lets us photo-realistically augment 3D deformable surfaces under comp...
157
click to vote
ROBOCOMM
2007
IEEE
16 years 21 days ago
2007
IEEE
Abstract—This paper presents an information-theoretic approach to sensor placement that incorporates communication capacity into an optimal formulation. A new formulation is pres...
169
click to vote
ICA
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. In this paper, a new algorithm for source recovery in underdetermined Sparse Component Analysis (SCA) or atomic decomposition on over-complete dictionaries is presented i...
161
click to vote
ICMCS
2006
IEEE
16 years 14 days ago
2006
IEEE
In this paper, we propose a novel multi-point video conferencing system through error-prone channels, where the aggregation of multiple video streams and resource allocation are p...