328 search results - page 4 / 66 » A Dynamic Approach to Estimate Change Impact using Type of C... |
PAMI
2010
13 years 4 months ago
2010
—The goal of this work is to develop statistical models for the shape change of a configuration of “landmark” points (key points of interest) over time and to use these mode...
ACIVS
2009
Springer
13 years 9 months ago
2009
Springer
The temporal segmentation of a video into shots is a fundamental prerequisite for video retrieval. There are two types of shot boundaries: abrupt shot changes (“cuts”) and grad...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
We present a novel framework for tracking of a long sequence of human activities, including the time instances of change from one activity to the next, using a closed-loop, non-li...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
Previous pixel-level change detection methods either contain a background updating step that is costly for moving cameras (background subtraction) or can not locate object positio...
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
We address multiple-view reconstruction under an optimization approach based on belief propagation. A novel formulation of belief propagation that operates in 3-D is proposed to f...