17 search results - page 2 / 4 » pq-Space Based 2D 3D Registration for Endoscope Tracking |
CRV
2005
IEEE
15 years 3 months ago
2005
IEEE
We present a tracking method where full camera position and orientation is tracked from intensity differences in a video sequence. The camera pose is calculated based on 3D plane...
MICCAI
2009
Springer
15 years 2 months ago
2009
Springer
Radio-frequency catheter ablation of the pulmonary veins attached to the left atrium is usually carried out under fluoroscopy guidance. Two-dimensional X-ray navigation may involv...
108
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FGR
2000
IEEE
15 years 1 months ago
2000
IEEE
We present a generic and robust method for model-based global 3D head pose estimation in monocular and non-calibrated video sequences. The proposed method relies on a 3D/2D matchi...
VRCAI
2004
ACM
15 years 2 months ago
2004
ACM
Augmented reality (AR) deals with the problem of dynamically and accurately align virtual objects with the real world. Among the used methods, vision-based techniques have advanta...
102
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MIA
2010
14 years 4 months ago
2010
In many cases, radio-frequency catheter ablation of the pulmonary veins attached to the left atrium still involves fluoroscopic image guidance. Twodimensional X-ray navigation may...