349 search results - page 26 / 70 » Modeling Dynamic Textures Using Subspace Mixtures |
CSL
2004
Springer
13 years 9 months ago
2004
Springer
9 A two-level mixture linear dynamic system model, with frame-level switching parameters in the obser10 vation equation and with segment-level switching parameters in the target-d...
CIVR
2010
Springer
13 years 8 months ago
2010
Springer
Human motion can be seen as a type of texture pattern. In this paper, we adopt the ideas of spatiotemporal analysis and the use of local features for motion description. movements...
PAMI
2006
13 years 9 months ago
2006
The performance of face recognition systems that use two-dimensional images depends on factors such as lighting and subject's pose. We are developing a face recognition system...
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
We use concepts from chaos theory in order to model
nonlinear dynamical systems that exhibit deterministic behavior.
Observed time series from such a system can be embedded
into...
INTERSPEECH
2010
13 years 4 months ago
2010
Current speech recognition systems are often based on HMMs with state-clustered Gaussian Mixture Models (GMMs) to represent the context dependent output distributions. Though high...