193 search results - page 34 / 39 » Accurate Optical Flow in Noisy Image Sequences |
JUCS
2007
14 years 9 months ago
2007
: Motion estimation from image sequences is a complex problem which requires high computing resources and is highly affected by changes in the illumination conditions in most of th...
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ISMAR
2009
IEEE
15 years 4 months ago
2009
IEEE
Unlike dense stereo, optical flow or multi-view stereo, templatebased tracking lacks benchmark datasets allowing a fair comparison between state-of-the-art algorithms. Until now,...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this contribution we introduce the Shape Flow algorithm (SF), a novel method for spatio-temporal 3D pose estimation of a 3D parametric curve. The SF is integrated into a tracki...
ACII
2005
Springer
14 years 12 months ago
2005
Springer
We have developed a system that recognizes the facial expressions in Taiwanese Sign Language (TSL) using a phoneme-based strategy. A facial expression is decomposed into three faci...
CVPR
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper, we propose an algorithm for estimating dense depth information of dynamic scenes from multiple video streams captured using unsynchronized stationary cameras. We so...