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3DIM
2011
IEEE
8 years 6 months ago
Automatic Keypoint Detection on 3D Faces Using a Dictionary of Local Shapes
—Keypoints on 3D surfaces are points that can be extracted repeatably over a wide range of 3D imaging conditions. They are used in many 3D shape processing applications; for exam...
Clement Creusot, Nick Pears, Jim Austin

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snaaailStudent, BSc
Tsinghua University
snaaail

Publication
237views
8 years 8 months ago
Estimation of behavioral user state based on eye gaze and head pose—application in an e-learning environment
Most e-learning environments which utilize user feedback or profiles, collect such information based on questionnaires, resulting very often in incomplete answers, and sometimes de...
Stylianos Asteriadis, Paraskevi Tzouveli, Kostas K...

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Stylianos AsteriadisPostdoctoral
National Technical University of Athens
Stylianos Asteriadis

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195profile views
dahengziustcStudent, PhD
USTC
dahengziustc
ISMM
2011
Springer
8 years 9 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...
ISMM
2011
Springer
8 years 9 months ago
Towards a Parallel Topological Watershed: First Results
Abstract. In this paper we present a parallel algorithm for the topological watershed, suitable for a shared memory parallel architecture. On a 24-core machine an average speed-up ...
Joël van Neerbos, Laurent Najman, Michael H. ...
ISMM
2011
Springer
8 years 9 months ago
Incremental Algorithm for Hierarchical Minimum Spanning Forests and Saliency of Watershed Cuts
We study hierarchical segmentations that are optimal in the sense of minimal spanning forests of the original image. We introduce a region-merging operation called uprooting, and w...
Jean Cousty, Laurent Najman
DGCI
2011
Springer
8 years 10 months ago
Some Morphological Operators on Simplicial Complex Spaces
In this work, we propose a framework that allows to build morphological operators for processing and filtering objects defined on t) simplicial complex spaces. We illustrate with...
Fabio Dias, Jean Cousty, Laurent Najman
CCR
2011
8 years 10 months ago
Dynamically scaling applications in the cloud
Scalability is said to be one of the major advantages brought by the cloud paradigm and, more specifically, the one that makes it different to an “advanced outsourcing” solu...
Luis M. Vaquero, Luis Rodero-Merino, Rajkumar Buyy...
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