836 search results - page 20 / 168 » Video categorization using object of interest detection |
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
Skeletonization algorithms typically decompose an object’s
silhouette into a set of symmetric parts, offering a
powerful representation for shape categorization. However,
havi...
AVSS
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper we provide theoretical and experimental results that dimension of video trajectories is a useful tool to access mid-level content of videos, like, appearance or disa...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Image categorization involves the well known difficulties with different visual appearances of a single object, but introduces also the problem of within-category variation. This ...
AVSS
2007
IEEE
14 years 2 months ago
2007
IEEE
We describe our studies on summarising surveillance videos using optical flow information. The proposed method incorporates motion analysis into a video skimming scheme in which ...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
Humans are articulated objects composed of non-rigid parts. We are interested in detecting and tracking human motions over various periods of time. In this paper we describe a met...