2323 search results - page 438 / 465 » Image based flow visualization |
ACCV
2009
Springer
14 years 2 months ago
2009
Springer
Recently spatio-temporal local features have been proposed as image features to recognize events or human actions in videos. In this paper, we propose yet another local spatio-temp...
ICPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Automated visual tracking of cells from video microscopy has many important biomedical applications. In this paper, we model the problem of cell tracking over pairs of video micro...
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, ...
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
A variety of web sites and web based services produce textual lists at varying time granularities ranked according to several criteria. For example, Google Trends produces lists o...
NPAR
2006
ACM
14 years 3 months ago
2006
ACM
We present techniques to create convincing high-quality watercolor illustrations of plants. Mainly focusing on the real-time rendering, we introduce methods to abstract the visual...