303 search results - page 42 / 61 » Facial Expression Space Learning |
JVCA
2002
13 years 10 months ago
2002
We propose an efficient system for realistic speech animation. The system supports all steps of the animation pipeline, from the capture or design of 3D head models up to the synth...
ICIP
2009
IEEE
14 years 12 months ago
2009
IEEE
We explore sparse regression for effective feature selection and classification in face identity and expression recognition. We argue that sparse regression in pixel space is inap...
SIAMJO
2010
13 years 5 months ago
2010
We consider a recently proposed optimization formulation of multi-task learning based on trace norm regularized least squares. While this problem may be formulated as a semidefini...
KDD
2004
ACM
14 years 11 months ago
2004
ACM
We use clustering to derive new relations which augment database schema used in automatic generation of predictive features in statistical relational learning. Clustering improves...
ICCV
2007
IEEE
14 years 5 months ago
2007
IEEE
Non-rigid object alignment is especially challenging when only a single appearance template is available and target and template images fail to match. Two sources of discrepancy b...