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» The Range Constraint: Algorithms and Implementation
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CPAIOR
2004
Springer
14 years 1 months ago
O(n log n) Filtering Algorithms for Unary Resource Constraint
So far, edge-finding is the only one major filtering algorithm for unary resource constraint with time complexity O(n log n). This paper proposes O(n log n) versions of another t...
Petr Vilím
BCSHCI
2007
13 years 10 months ago
Lessons learned implementing an educational system in Second Life
Second Life is an online 3D virtual environment that offers interesting potential for use in education due to its widespread availability, flexibility, and its use of standard pla...
Richard Stephen Clavering, Andrew Robert Nicols
CVPR
2004
IEEE
14 years 10 months ago
Brightness Perception, Dynamic Range and Noise: A Unifying Model for Adaptive Image Sensors
Many computer vision applications have to cope with large dynamic range and changing illumination conditions in the environment. Any attempt to deal with these conditions at the a...
Vladimir Brajovic
ICCV
2001
IEEE
14 years 10 months ago
Stripe Boundary Codes for Real-Time Structured-Light Range Scanning of Moving Objects
We present a novel approach to real-time structured light range scanning. After an analysis of the underlying assumptions of existing structured light techniques, we derive a new ...
Olaf A. Hall-Holt, Szymon Rusinkiewicz
3DPVT
2006
IEEE
185views Visualization» more  3DPVT 2006»
14 years 2 months ago
A Probabilistic Method for Aligning and Merging Range Images with Anisotropic Error Distribution
This paper describes a probabilistic method of aligning and merging range images. We formulate these issues as problems of estimating the maximum likelihood. By examining the erro...
Ryusuke Sagawa, Nanaho Osawa, Yasushi Yagi