291 search results - page 27 / 59 » Video segmentation combining similarity analysis and classif... |
BMVC
2010
14 years 9 months ago
2010
Given a video and associated text, we propose an automatic annotation scheme in which we employ a latent topic model to generate topic distributions from weighted text and then mo...
103
click to vote
HUMO
2007
Springer
15 years 6 months ago
2007
Springer
This paper deals with region-of-interest (ROI) segmentation in video sequences. The goal is to determine in one frame the region which best matches, in terms of a similarity measur...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
We propose a novel affine-invariant modeling of hand shapeappearance images, which offers a compact and descriptive representation of the hand configurations. Our approach combine...
119
click to vote
IVC
2002
14 years 11 months ago
2002
The classification of human body motion is an integral component for the automatic interpretation of video sequences. In a first part we present an effective approach that uses mi...
ICCV
2009
IEEE
16 years 4 months ago
2009
IEEE
Visual categorization problems, such as object classification or action recognition,
are increasingly often approached using a detection strategy: a classifier function
is first ...