1867 search results - page 53 / 374 » Understanding visual behaviour |
PAMI
2010
13 years 8 months ago
2010
—Facial expression is a natural and powerful means of human communication. Recognizing spontaneous facial actions, however, is very challenging due to subtle facial deformation, ...
DMIN
2009
13 years 7 months ago
2009
Support vector machines are a valuable tool for making classifications, but their black-box nature means that they lack the natural explanatory value that many other classifiers po...
TOG
2012
12 years 12 days ago
2012
Compositing is one of the most commonly performed operations in computer graphics. A realistic composite requires adjusting the appearance of the foreground and background so that...
JUCS
2010
13 years 8 months ago
2010
: Ontologies are used to represent a variety of domain knowledge and data collections, scopes, viewpoints and linked heterogeneous information sources. They range from simple topol...
VISUALIZATION
2000
IEEE
14 years 2 months ago
2000
IEEE
Particle tracking in liquid and gaseous fluids is a very useful technique to better understand flow dynamics. In this paper, we develop a novel algorithm to track a dense collecti...