2323 search results - page 33 / 465 » Image based flow visualization |
IJCV
2000
13 years 9 months ago
2000
Linear parameterized models of optical flow, particularly affine models, have become widespread in image motion analysis. The linear model coefficients are straightforward to estim...
VISUALIZATION
1998
IEEE
14 years 2 months ago
1998
IEEE
This paper describes the architecture of a data level comparative visualization system and experiences using it to study computational fluid dynamics data and experimental wind tu...
AUTOMATICA
2007
13 years 10 months ago
2007
An image-based strategy for visual servo control of a class of dynamic systems is proposed. The class of systems considered includes dynamic models of unmanned aerial vehicles cap...
ICMCS
2000
IEEE
14 years 2 months ago
2000
IEEE
An image-based approach provides an efficient way for visual speech synthesis. In an image-based visual speech synthesis system, a few lip images, namely visemes, are used for ge...
TOG
2002
13 years 9 months ago
2002
This paper describes a new framework for video matting, the process of pulling a high-quality alpha matte and foreground from a video sequence. The framework builds upon technique...