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108
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MOC
1998
65views more  MOC 1998»
15 years 3 months ago
A natural lattice basis problem with applications
Integer lattices have numerous important applications, but some of them may have been overlooked because of the common assumption that a lattice basis is part of the problem instan...
John D. Hobby
CVPR
2000
IEEE
16 years 5 months ago
Reconstruction from Six-Point Sequences
An algorithm is given for computing projective structure from a set of six points seen in a sequence of many images. The method is based on the notion of duality between cameras a...
Richard I. Hartley, Nicolas Y. Dano
ICCV
1999
IEEE
16 years 5 months ago
Camera Pose and Calibration from 4 or 5 Known 3D Points
We describe two direct quasilinear methods for camera pose (absolute orientation) and calibration from a single image of 4 or 5 known 3D points. They generalize the 6 point `Direc...
Bill Triggs
123
Voted
VISUALIZATION
1997
IEEE
15 years 7 months ago
A comparison of normal estimation schemes
The task of reconstructing the derivative of a discrete function is essential for its shading and rendering as well as being widely used in image processing and analysis. We surve...
Torsten Möller, Raghu Machiraju, Klaus Muelle...
APPROX
2006
Springer
121views Algorithms» more  APPROX 2006»
15 years 7 months ago
A Randomized Solver for Linear Systems with Exponential Convergence
Abstract. The Kaczmarz method for solving linear systems of equations Ax = b is an iterative algorithm that has found many applications ranging from computer tomography to digital ...
Thomas Strohmer, Roman Vershynin