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CVPR
2009
IEEE
3130views Computer Vision» more  CVPR 2009»
15 years 27 days ago
Motion Capture Using Joint Skeleton Tracking and Surface Estimation
This paper proposes a method for capturing the performance of a human or an animal from a multi-view video sequence. Given an articulated template model and silhouettes from a m...
Juergen Gall (BIWI, ETH Zurich), Carsten Stoll (Ma...
VISSYM
2003
13 years 7 months ago
A Robust Level-Set Algorithm for Centerline Extraction
We present a robust method for extracting 3D centerlines from volumetric datasets. We start from a 2D skeletonization method to locate voxels centered with respect to three orthog...
Alexandru Telea, Anna Vilanova
DGCI
2006
Springer
13 years 9 months ago
Skeleton Pruning by Contour Partitioning
Abstract-- In this paper, we introduce a new skeleton pruning method based on contour partitioning. Any contour partition can be used, but the partitions obtained by Discrete Curve...
Xiang Bai, Longin Jan Latecki, Wenyu Liu
IFL
2001
Springer
146views Formal Methods» more  IFL 2001»
13 years 10 months ago
Optimizations on Array Skeletons in a Shared Memory Environment
Map- and fold-like skeletons are a suitable abstractions to guide parallel program execution in functional array processing. However, when it comes to achieving high performance, i...
Clemens Grelck
DGCI
2005
Springer
13 years 11 months ago
Discrete Bisector Function and Euclidean Skeleton
Abstract. In this paper, we propose a new definition and an exact algorithm for the discrete bisector function, which is an important tool for analyzing and filtering Euclidean s...
Michel Couprie, Rita Zrour