464 search results - page 21 / 93 » Accuracy analysis for correlation-based image registration a... |
IPMI
2009
Springer
14 years 3 months ago
2009
Springer
This paper proposes a novel and robust approach to the groupwise point-sets registration problem in the presence of large amounts of noise and outliers. Each of the point sets is r...
VMV
2004
13 years 10 months ago
2004
Statistical shape modeling using point distribution models (PDMs) has been studied extensively for segmentation and other image analysis tasks. Methods investigated in the literat...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. Affine registration has a long and venerable history in computer vision literature, and extensive work have been done for affine registrations in IR2 and IR3 . In this pa...
IPMI
2005
Springer
14 years 9 months ago
2005
Springer
Spherical navigators are an attractive approach to motion compensation in Magnetic Resonance Imaging. Because they can be acquired quickly, spherical navigators have the potential ...
ISBI
2007
IEEE
14 years 3 months ago
2007
IEEE
Extraction of the cerebrum, cerebellum, and brain stem from structural magnetic resonances images (MRIs) is an important initial step in neuroimaging. We present an automated algo...