Sciweavers

650 search results - page 84 / 130
» Generalized Self-Approaching Curves
Sort
View
VISUALIZATION
2000
IEEE
15 years 2 months ago
Polyhedral modeling
Polyhedral meshes are used for visualization, computer graphics or geometric modeling purposes and result from many applications like iso-surface extraction, surface reconstructio...
Georges-Pierre Bonneau, Stefanie Hahmann
COLT
2000
Springer
15 years 2 months ago
Computable Shell Decomposition Bounds
Haussler, Kearns, Seung and Tishby introduced the notion of a shell decomposition of the union bound as a means of understanding certain empirical phenomena in learning curves suc...
John Langford, David A. McAllester
FOCS
1999
IEEE
15 years 2 months ago
Taking a Walk in a Planar Arrangement
We present a randomized algorithm for computing portions of an arrangement of n arcs in the plane, each pair of which intersect in at most t points. We use this algorithm to perfo...
Sariel Har-Peled
DGCI
1999
Springer
15 years 2 months ago
Directional 3D Thinning Using 8 Subiterations
Thinning of a binary object is an iterative layer by layer erosion to extract an approximation to its skeleton. In order to provide topology preservation, different thinning techn...
Kálmán Palágyi, Attila Kuba
ICIAP
1999
ACM
15 years 2 months ago
Self-Training Statistic Snake for Image Segmentation and Tracking
In this work we propose a new supervised deformable model that generalizes the classical contour-based snake. This model is defined to deform in a feature space generated by a se...
Xose Manuel Pardo, Petia Radeva, Juan José ...