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3DPVT
2004
IEEE
183views Visualization» more  3DPVT 2004»
13 years 11 months ago
Projection Model, 3D Reconstruction and Rigid Motion Estimation from Non-Central Catadioptric Images
This paper addresses the problem of rigid motion estimation and 3D reconstruction in vision systems where it is possible to recover the incident light ray direction from the image...
Nuno Gonçalves, Helder Araújo
APCHI
2004
IEEE
13 years 11 months ago
Chromotome: A 3D Interface for Exploring Colour Space
When continuous 3D shapes or enclosed structures, such as solid objects or skeletons, are mapped onto a 2D screen, simplifications such as hulls and wire frames are suitable visual...
Giovanni S. Moretti, Paul J. Lyons, Mark Wilson
DIAGRAMS
2006
Springer
13 years 11 months ago
The Mathematics of Boundaries: A Beginning
The intuitive properties of configurations of planar non-overlapping closed curves (boundaries) are presented as a pure boundary mathematics. The mathematics, which is not incorpor...
William Bricken
SPIEVIP
2010
13 years 10 months ago
Unconstrained license plate detection using the Hausdorff distance
This paper reports on a new technique for unconstrained license plate detection in a surveillance context. The proposed algorithm quickly finds license plates by performing the fo...
Marc Lalonde, Samuel Foucher, Langis Gagnon
AAAI
2008
13 years 10 months ago
Sparse Projections over Graph
Recent study has shown that canonical algorithms such as Principal Component Analysis (PCA) and Linear Discriminant Analysis (LDA) can be obtained from graph based dimensionality ...
Deng Cai, Xiaofei He, Jiawei Han