729 search results - page 40 / 146 » Image Stabilization by Features Tracking |
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MICCAI
2008
Springer
15 years 3 months ago
2008
Springer
Accurate estimation and tracking of dynamic tissue deformation is important to motion compensation, intra-operative surgical guidance and navigation in minimally invasive surgery. ...
MVA
1994
14 years 11 months ago
1994
This paper describes a method for fitting 3D object model to still (single) 2D observed image by searching for the model's optimum posture parameters in the parameter space t...
TVCG
2010
14 years 8 months ago
2010
— This paper presents topology-based methods to robustly extract, analyze, and track features defined as subsets of isosurfaces. First, we demonstrate how features identified b...
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
We present a tunable representation for tracking that simultaneously encodes appearance and geometry in a manner that enables the use of mean-shift iterations for tracking. The cl...
TIP
2008
14 years 9 months ago
2008
This paper addresses object tracking in ultrasound images using a robust multiple model tracker. The proposed tracker has the following features: 1) it uses multiple dynamic models...