Data fusion within a modified annealed particle filter dedicated to human motion capture

2007 ◽  
Author(s):  
Mathias Fontmarty ◽  
Frederic Lerasle ◽  
Patrick Danes
Keyword(s):  
Data Fusion ◽  
Particle Filter ◽  
Motion Capture ◽  
Human Motion ◽  
Human Motion Capture ◽  
Annealed Particle Filter

Human Motion Capture Using Data Fusion of Multiple Skeleton Data

2013 ◽  
pp. 126-137 ◽  
Author(s):  
Jean-Thomas Masse ◽  
Frédéric Lerasle ◽  
Michel Devy ◽  
André Monin ◽  
Olivier Lefebvre ◽  
...  
Keyword(s):  
Data Fusion ◽  
Motion Capture ◽  
Human Motion ◽  
Human Motion Capture ◽  
Using Data

EVALUATIONS OF PARTICLE FILTER BASED HUMAN MOTION VISUAL TRACKERS FOR HOME ENVIRONMENT SURVEILLANCE

2009 ◽  
Vol 23 (07) ◽  
pp. 1333-1368 ◽  
Author(s):  
MATHIAS FONTMARTY ◽  
PATRICK DANÈS ◽  
FRÉDÉRIC LERASLE
Keyword(s):  
Particle Filter ◽  
Motion Capture ◽  
Home Environment ◽  
Ground Truth ◽  
Monte Carlo Sampling ◽  
Human Motion ◽  
Video Database ◽  
Experimental Procedure ◽  
Human Motion Capture ◽  
Quasi Monte Carlo

This paper presents a thorough study of some particle filter (PF) strategies dedicated to human motion capture from a trinocular vision surveillance setup. An experimental procedure is used, based on a commercial motion capture ring to provide ground truth. Metrics are proposed to assess performances in terms of accuracy, robustness, but also estimator dispersion which is often neglected elsewhere. Relative performances are discussed through some quantitative and qualitative evaluations on a video database. PF strategies based on Quasi Monte Carlo sampling, a scheme which is surprisingly seldom exploited in the Vision community, provide an interesting way to explore. Future works are finally discussed.

Keyframe Extraction for Human Motion Capture Data Based on Joint Kernel Sparse Representation

2017 ◽  
Vol 64 (2) ◽  
pp. 1589-1599 ◽  
Author(s):  
Guiyu Xia ◽  
Huaijiang Sun ◽  
Xiaoqing Niu ◽  
Guoqing Zhang ◽  
Lei Feng
Keyword(s):  
Sparse Representation ◽  
Motion Capture ◽  
Human Motion ◽  
Motion Capture Data ◽  
Human Motion Capture ◽  
Keyframe Extraction
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