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ICIAR
2005
Springer
14 years 2 months ago
Shape Similarity Measurement for Boundary Based Features
In this study, we propose two algorithms for measuring the distance between shape boundaries. In the algorithms, shape boundary is represented by the Beam Angle Statistics (BAS), w...
Nafiz Arica, Fatos T. Yarman-Vural
CVPR
2007
IEEE
14 years 3 months ago
A Comparison of PMD-Cameras and Stereo-Vision for the Task of Surface Reconstruction using Patchlets
Recently real-time active 3D range cameras based on time-of-flight technology (PMD) have become available. Those cameras can be considered as a competing technique for stereo-vis...
Christian Beder, Bogumil Bartczak, Reinhard Koch
BC
2006
132views more  BC 2006»
13 years 8 months ago
Local visual homing by matched-filter descent in image distances
Abstract In natural images, the distance measure between two images taken at different locations rises smoothly with increasing distance between the locations. This fact can be exp...
Ralf Möller, Andrew Vardy
COLT
1995
Springer
14 years 11 days ago
A Comparison of New and Old Algorithms for a Mixture Estimation Problem
We investigate the problem of estimating the proportion vector which maximizes the likelihood of a given sample for a mixture of given densities. We adapt a framework developed for...
David P. Helmbold, Yoram Singer, Robert E. Schapir...
ITNG
2006
IEEE
14 years 2 months ago
A Decentralized Network Coordinate System for Robust Internet Distance
Network distance, measured as round-trip latency between hosts, is important for the performance of many Internet applications. For example, nearest server selection and proximity...
Li-wei Lehman, Steven Lerman