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SGP
2007
13 years 10 months ago
Robust statistical estimation of curvature on discretized surfaces
A robust statistics approach to curvature estimation on discretely sampled surfaces, namely polygon meshes and point clouds, is presented. The method exhibits accuracy, stability ...
Evangelos Kalogerakis, Patricio D. Simari, Derek N...
LREC
2008
91views Education» more  LREC 2008»
13 years 9 months ago
Classification Procedures for Software Evaluation
We outline a methodological classification for evaluation approaches of software in general. This classification was initiated partly owing to involvement in a biennial European c...
Muriel Amar, Sophie David, Rachel Panckhurst, Lisa...
MVA
2007
161views Computer Vision» more  MVA 2007»
13 years 9 months ago
Using Space-Time Interest Points for Video Sequence Synchronization
We introduce an algorithm for synchronizing two video sequences recorded by stationary cameras. It extends common RANSAC-based approaches that recover either a homography or a fun...
Daniel Wedge, Du Huynh, Peter Kovesi
AAAI
2006
13 years 9 months ago
Active Learning with Near Misses
Assume that we are trying to build a visual recognizer for a particular class of objects--chairs, for example--using existing induction methods. Assume the assistance of a human t...
Nela Gurevich, Shaul Markovitch, Ehud Rivlin
AVI
2004
13 years 9 months ago
3D location-pointing as a navigation aid in Virtual Environments
The navigation support provided by user interfaces of Virtual Environments (VEs) is often inadequate and tends to be overly complex, especially in the case of large-scale VEs. In ...
Luca Chittaro, Stefano Burigat