CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
A newly devised lightweight sensor head, combining a digital LED projector and two cameras in a stereo arrangement with access to even complicated measurable object details, is pr...
CVPR
2007
IEEE
14 years 7 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...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We introduce a physics-based model for 3D person tracking. Based on a biomechanical characterization of lower-body dynamics, the model captures important physical properties of bi...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
The efficiency and robustness of a vision system is often largely determined by the quality of the image features available to it. In data mining, one typically works with immense...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
One of the key problems of restoring a degraded image from motion blur is the estimation of the unknown shiftinvariant linear blur filter. Several algorithms have been proposed ut...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Markov Random Field (MRF) models are a popular tool for vision and image processing. Gaussian MRF models are particularly convenient to work with because they can be implemented u...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
This paper explores the use of volumetric features for action recognition. First, we propose a novel method to correlate spatio-temporal shapes to video clips that have been autom...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
The goal of this paper is to find sparse and representative spatial priors that can be applied to part-based object localization. Assuming a GMRF prior over part configurations, w...