968 search results - page 107 / 194 » Improving Difference Operators by Local Feature Detection |
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
Human activity recognition is a challenging task, especially
when its background is unknown or changing,
and when scale or illumination differs in each video.
Approaches utilizi...
MVA
2007
13 years 9 months ago
2007
Shadow detection is critical for robust and reliable vision-based systems for traffic vision analysis. Shadow points are often misclassified as object points causing errors in loc...
POPL
2010
ACM
14 years 5 months ago
2010
ACM
Traditional transactional memory systems suffer from overly conservative conflict detection, yielding so-called false conflicts, because they are based on fine-grained, low-level ...
SIGSOFT
2006
ACM
14 years 2 months ago
2006
ACM
When working on a large software system, a programmer typically spends an inordinate amount of time sifting through thousands of artifacts to find just the subset of information n...
ICASSP
2011
IEEE
12 years 12 months ago
2011
IEEE
This paper presents a novel method for facial expression classification that employs the combination of two different feature sets in an ensemble approach. A pool of base classi...