Sciweavers

1146 search results - page 194 / 230
» Reconstructing Subsets of Reals
Sort
View
BMVC
2010
14 years 7 months ago
Calibration of Non-Overlapping Cameras---Application to Vision-Based Robotics
Multi-camera systems are more and more used in vision-based robotics. An accurate extrinsic calibration is usually required. In most of cases, this task is done by matching featur...
Pierre Lébraly, Eric Royer, Omar Ait-Aider,...
ICIP
2010
IEEE
14 years 7 months ago
Virtual jewel rendering for augmented reality environments
Virtual Mirrors are augmented reality applications that capture a viewer's image and add 2D or 3D overlaid virtual elements, such as cloth patterns, or replace existing piece...
Peter Eisert, Christian Jacquemin, Anna Hilsmann
MICCAI
2010
Springer
14 years 7 months ago
Symmetric Positive-Definite Cartesian Tensor Orientation Distribution Functions (CT-ODF)
Abstract. A novel method for estimating a field of orientation distribution functions (ODF) from a given set of DW-MR images is presented. We model the ODF by Cartesian tensor basi...
Yonas T. Weldeselassie, Angelos Barmpoutis, M. Ste...
PAKDD
2010
ACM
173views Data Mining» more  PAKDD 2010»
14 years 7 months ago
Distributed Knowledge Discovery with Non Linear Dimensionality Reduction
Data mining tasks results are usually improved by reducing the dimensionality of data. This improvement however is achieved harder in the case that data lay on a non linear manifol...
Panagis Magdalinos, Michalis Vazirgiannis, Dialect...
CIBCB
2009
IEEE
14 years 7 months ago
Shape modeling and clustering of white matter fiber tracts using fourier descriptors
Reliable shape modeling and clustering of white matter fiber tracts is essential for clinical and anatomical studies that use diffusion tensor imaging (DTI) tractography techniques...
Xuwei Liang, Qi Zhuang, Ning Cao, Jun Zhang