26 search results - page 2 / 6 » A Two-Layer ICA-Like Model Estimated by Score Matching |
ICIAP
2007
ACM
14 years 1 months ago
2007
ACM
Outliers due to occlusions and contrast and offset signal deviations notably hinder recognition and retrieval of facial images. We propose a new maximum likelihood matching score ...
JMLR
2010
13 years 2 months ago
2010
We present a new estimation principle for parameterized statistical models. The idea is to perform nonlinear logistic regression to discriminate between the observed data and some...
BMVC
2010
13 years 5 months ago
2010
RANSAC (Random Sample Consensus) is a popular and effective technique for estimating model parameters in the presence of outliers. Efficient algorithms are necessary for both fram...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
We present a system for the estimation of unconstrained
3D human upper body movement from multiple cameras.
Its main novelty lies in the integration of three components:
single-...
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
We develop a robust technique to find similar matches of human actions in video. Given a query video, Motion History Images (MHI) are constructed for consecutive keyframes. This i...