20 search results - page 2 / 4 » Feature Uncertainty Arising from Covariant Image Noise |
MICCAI
2005
Springer
14 years 6 months ago
2005
Springer
In this work we address the uncertainty associated with fiber paths obtained in white matter fiber tractography. This uncertainty, which arises for example from noise and partial v...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Geometric reconstruction problems in computer vision can be solved by minimizing the maximum of reprojection errors, i.e., the L-norm. Unlike L2-norm (sum of squared reprojection ...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
Low-level image processing algorithms generally provide noisy features that are far from being Gaussian. Medium-level tasks such as object detection must therefore be robust to out...
ECCV
2000
Springer
13 years 9 months ago
2000
Springer
Factorization using Singular Value Decomposition (SVD) is often used for recovering 3D shape and motion from feature correspondences across multiple views. SVD is powerful at find...
ICRA
2005
IEEE
13 years 11 months ago
2005
IEEE
— Image gradient-based feature detectors offer great advantages over their standard edge-only equivalents. In driver support systems research, the radial symmetry detection algor...