1224 search results - page 174 / 245 » Dynamic video narratives |
97
Voted
CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
Actions are spatio-temporal patterns which can be characterized
by collections of spatio-temporal invariant features.
Detection of actions is to find the re-occurrences
(e.g. th...
130
Voted
CVPR
2000
IEEE
16 years 2 months ago
2000
IEEE
A panorama for visual stereo consists of a pair of panoramic images, where one panorama is for the left eye, and another panorama is for the right eye. A panoramic stereo pair pro...
ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
In this paper, we present an interactive offline tracking system for generic color objects. The system achieves 60100 fps on a 320 ? 240 video. The user can therefore easily refin...
109
Voted
ICCV
2003
IEEE
16 years 2 months ago
2003
IEEE
Local image features or interest points provide compact ract representations of patterns in an image. In this paper, we propose to extend the notion of spatial interest points int...
ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
This paper proposes to combine spatial and color coherency with the pixel-wise GMM to determine the background model. We first represent each pixel with a hybrid feature vector, w...