472 search results - page 86 / 95 » Manifold-adaptive dimension estimation |
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
Recently, the Sparse Matrix Transform (SMT) has been proposed as a tool for estimating the eigen-decomposition of high dimensional data vectors [1]. The SMT approach has two major...
FGR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we address the recognition of subtle facial expressions by reasoning on the classification confidence. Psychological evidences have determined that eyelids and eyeb...
SMA
2008
ACM
14 years 9 months ago
2008
ACM
Robust Statistics considers the quality of statistical decisions in the presence of deviations from the ideal model, where deviations are modelled by neighborhoods of a certain siz...
JVCIR
2007
14 years 9 months ago
2007
When colourimetrically characterising a high dynamic range display (HDR) built from an LCD panel and an LED backlight one is faced with several problems: the channels may not be c...
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VLSISP
2008
14 years 9 months ago
2008
Modern multimedia applications usually have real-time constraints and they are implemented using application-domain specific embedded processors. Dimensioning a system requires acc...