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ICML
2001
IEEE
16 years 6 months ago
Smoothed Bootstrap and Statistical Data Cloning for Classifier Evaluation
This work is concerned with the estimation of a classifier's accuracy. We first review some existing methods for error estimation, focusing on cross-validation and bootstrap,...
Gregory Shakhnarovich, Ran El-Yaniv, Yoram Baram
ICIP
2002
IEEE
16 years 7 months ago
Fitting smooth surfaces to scattered 3D data using piecewise quadratic approximation
The approximation of surfaces to scattered data is an important problem encountered in a variety of scientific applications, such as reverse engineering, computer vision, computer...
Hélio Pedrini, Murilo Vicente Gonçal...
BILDMED
2008
108views Algorithms» more  BILDMED 2008»
15 years 7 months ago
Segmentation of Axonal Fibres in Tissue Slices
This work focuses on the segmentation of axonal structures in digital images of organotypic slice co-cultures. An image processing chain is presented, which relies on anisotropic d...
Nico Scherf, Jens-Peer Kuska, Claudia Heine, Ulf-D...
DCG
2007
79views more  DCG 2007»
15 years 6 months ago
Distance Measures for Well-Distributed Sets
In this paper we investigate the Erd¨os/Falconer distance conjecture for a natural class of sets statistically, though not necessarily arithmetically, similar to a lattice. We pr...
Alex Iosevich, Michael Rudnev
CG
2004
Springer
15 years 5 months ago
Dynamic surfel set refinement for high-quality rendering
Splatting-based rendering techniques are currently the best choice for efficient high-quality rendering of point-based geometries. However, such techniques are not suitable for la...
Gaël Guennebaud, Loïc Barthe, Mathias Pa...