604 search results - page 104 / 121 » Geometric segmentation of 3D structures |
154
click to vote
MICCAI
2009
Springer
2009
Springer
DISCO: A Coherent Diffeomorphic Framework for Brain Registration under Exhaustive Sulcal Constraints
16 years 3 months ago
Abstract. Neuroimaging at the group level requires spatial normalization of individual structural data. We propose a geometric approach that consists in matching a series of cortic...
189
click to vote
ECCV
2000
Springer
16 years 7 months ago
2000
Springer
A probabilistic deformable model for the representation of brain structures is described. The statistically learned deformable model represents the relative location of head (skull...
287
click to vote
IPMI
2009
Springer
16 years 20 days ago
2009
Springer
Abstract. Volumetric registration of brain MR images presents a challenging problem due to the wide variety of sulcal folding patterns. We present a novel volumetric registration m...
155
click to vote
SMI
2008
IEEE
16 years 8 days ago
2008
IEEE
Medical imaging has produced a large number of volumetric images capturing biological structures in 3D. Computer-based understanding of these structures can often benefit from th...
137
click to vote
WADS
2001
Springer
15 years 10 months ago
2001
Springer
This paper investigates the problem of time-optimum movement planning in two and three dimensions for a point robot which has bounded control velocity through a set of n polygonal...