Sciweavers

2455 search results - page 358 / 491
» Graphical abstract help
Sort
View
ECCV
2008
Springer
16 years 6 months ago
Tracking of Abrupt Motion Using Wang-Landau Monte Carlo Estimation
Abstract. We propose a novel tracking algorithm based on the WangLandau Monte Carlo sampling method which efficiently deals with the abrupt motions. Abrupt motions could cause conv...
Junseok Kwon, Kyoung Mu Lee
VIS
2007
IEEE
115views Visualization» more  VIS 2007»
16 years 5 months ago
Efficient Computation and Visualization of Coherent Structures in Fluid Flow Applications
Abstract--The recently introduced notion of Finite-Time Lyapunov Exponent to characterize Coherent Lagrangian Structures provides a powerful framework for the visualization and ana...
Christoph Garth, Florian Gerhardt, Xavier Tricoc...
MICCAI
2009
Springer
16 years 5 months ago
Coronary Tree Extraction Using Motion Layer Separation
Abstract. Fluoroscopic images contain useful information that is difficult to comprehend due to the collapse of the 3D information into 2D space. Extracting the informative layers ...
Wei Zhang, Haibin Ling, Simone Prummer, Shaohua...
MICCAI
2007
Springer
16 years 5 months ago
Sources of Variability in MEG
Abstract. This paper investigates and characterizes sources of variability in MEG signals in multi-site, multi-subject studies. Understanding these sources will help to develop eff...
Matti Hämäläinen, Polina Golland, W...
135
Voted
MICCAI
2007
Springer
16 years 5 months ago
Image Guidance of Intracardiac Ultrasound with Fusion of Pre-operative Images
Abstract. This paper presents a method for registering 3D intracardiac echo (ICE) to pre-operative images. A magnetic tracking sensor is integrated on the ICE catheter tip to provi...
Yiyong Sun, Samuel Kadoury, Yong Li, Matthias John...