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ISMM
2011
Springer
12 years 10 months ago
Surface Reconstruction Using Power Watershed
Abstract. Surface reconstruction from a set of noisy point measurements has been a well studied problem for several decades. Recently, variational and discrete optimization approac...
Camille Couprie, Xavier Bresson, Laurent Najman, H...
IJCNN
2006
IEEE
14 years 1 months ago
A Variational EM Approach to Predicting Uncertainty in Supervised Learning
— In many applications of supervised learning, the conditional average of the target variables is not sufficient for prediction. The dependencies between the explanatory variabl...
Markus Harva
ICIP
1998
IEEE
14 years 9 months ago
Free-form Textured Surfaces Registration by a Frequency Domain Technique
Free-form 3-D surfaces registration is a fundamental problem in 3-D imaging, tipically approached by extensions or variations of the ICP algorithm. This work presents a new freque...
Guido M. Cortelazzo, Gianfranco Doretto, Luca Lucc...
3DPVT
2006
IEEE
169views Visualization» more  3DPVT 2006»
13 years 11 months ago
Qualitative Characterization of Deforming Surfaces
This paper extends the idea of classification schemes for static surface curvature into the temporal domain. We seek to identify regions in sequences of depth data that exhibit va...
T. C. Lukins, R. B. Fisher
IPMI
2005
Springer
14 years 1 months ago
Cortical Surface Alignment Using Geometry Driven Multispectral Optical Flow
Spatial normalization is frequently used to map data to a standard coordinate system by removing inter-subject morphological differences, thereby allowing for group analysis to be ...
Duygu Tosun, Jerry L. Prince