1676 search results - page 137 / 336 » Lip Detection and Tracking |
WIOPT
2010
IEEE
14 years 8 months ago
2010
IEEE
—Complex networks can often be divided in dense sub-networks called communities. Using a partition edit distance, we study how three community detection algorithms transform thei...
PAMI
2011
14 years 5 months ago
2011
—Object detection is challenging when the object class exhibits large within-class variations. In this work, we show that foreground-background classification (detection) and wit...
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
In this paper, we propose an energy-based technique to track the power of multiple simultaneous speakers using an ad hoc microphone array with unknown microphone positions. By con...
146
click to vote
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,...
107
click to vote
SAC
2010
ACM
15 years 4 months ago
2010
ACM
This paper presents a random finite set theoretic formulation for multi-object tracking as perceived by a 3D-LIDAR in a dynamic environment. It is mainly concerned with the joint...