1059 search results - page 44 / 212 » Comparison of 3D Segmentation Algorithms for Medical Imaging |
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
We address the problem of fast and accurate localization of miniature surgical instruments like needles or electrodes using 3D ultrasound (US). An algorithm based on maximizing a ...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. Quality of segmentations obtained by 3D Active Appearance Models (AAMs) crucially depends on underlying training data. MRI heart data, however, often come noisy, incomple...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Reconstruction of patient-specific 3D bone surface from 2D calibrated fluoroscopic images and a point distribution model is discussed. We present a 2D/3D reconstruction scheme comb...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
We present an analytic solution to the problem of estimating multiple 2-D and 3-D motion models from two-view correspondences or optical flow. The key to our approach is to view th...
3DIM
2005
IEEE
14 years 1 months ago
2005
IEEE
Conventional registration algorithms are mostly concerned with rigid-body transformation parameters between a pair of 3D range images. Our proposed framework aims to determine, in...