359 search results - page 35 / 72 » Video Segmentation Based on Graphical Models |
MIR
2004
ACM
14 years 1 months ago
2004
ACM
This paper proposes a new approach and algorithm for the similarity measure of video clips. The similarity is mainly based on two bipartite graph matching algorithms: maximum matc...
DCC
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we introduce an analytical expression for the expected distortion of a single layer encoded video bit-stream. Based on the expected distortion model, we propose a d...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper describes a Bayesian algorithm for rigid/non-rigid 2D visual object tracking based on sparse image features. The algorithm is inspired by the way human visual cortex se...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
We address the problem of detecting irregularities in visual data, e.g., detecting suspicious behaviors in video sequences, or identifying salient patterns in images. The term &qu...
IJCV
2006
13 years 7 months ago
2006
Dynamic analysis of video sequences often relies on the segmentation of the sequence into regions of consistent motions. Approaching this problem requires a definition of which mo...