330 search results - page 23 / 66 » Robust Visual Tracking using L1 Minimization |
IJCV
1998
14 years 11 months ago
1998
The problem of tracking curves in dense visual clutter is challenging. Kalman filtering is inadequate because it is based on Gaussian densities which, being unimodal, cannot repre...
CLEAR
2007
Springer
15 years 6 months ago
2007
Springer
This paper presents a visual particle filter for tracking a variable number of humans interacting in indoor environments, using multiple cameras. It is built upon a 3-dimensional,...
114
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IVC
2008
14 years 11 months ago
2008
We present a method for efficiently generating a representation of a multi-modal posterior probability distribution. The technique combines ideas from RANSAC and particle filterin...
109
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MICCAI
2001
Springer
15 years 4 months ago
2001
Springer
We have developed an image-based human-machine interface that tracks the surgeon’s face robustly in real-time(30Hz) and does not require to use any body-contacted sensing devices...
ICDAR
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper we present a method of robustly detect circles in a line drawing image. The method is fast, robust and very reliable, and is capable of assessing the quality of its ...