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Nicolas Robidoux
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Geometric integration using discrete gradients
RI McLachlan, GRW Quispel, N Robidoux
Philosophical Transactions of the Royal Society of London. Series A …, 1999
5381999
Unified approach to Hamiltonian systems, Poisson systems, gradient systems, and systems with Lyapunov functions or first integrals
RI McLachlan, GRW Quispel, N Robidoux
Physical Review Letters 81 (12), 2399, 1998
1141998
A framework for variational grid generation: conditioning the Jacobian matrix with matrix norms
PM Knupp, N Robidoux
SIAM Journal on Scientific Computing 21 (6), 2029-2047, 2000
652000
A discrete vector calculus in tensor grids
N Robidoux, S Steinberg
Computational Methods in Applied Mathematics 11 (1), 23-66, 2011
372011
Polynomial histopolation, superconvergent degrees of freedom, and pseudospectral discrete Hodge operators
N Robidoux
Unpublished: http://www. cs. laurentian. ca/nrobidoux/prints/super/histogram …, 2008
242008
Hardware-in-the-Loop End-to-End Optimization of Camera Image Processing Pipelines
FH Ali Mosleh, Avinash Sharma, Emmanuel Onzon, Fahim Mannan, Nicolas Robidoux
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR, 7529-7538, 2020
23*2020
Numerical solution of the steady diffusion equation with discontinuous coefficients
N Robidoux
The University of New Mexico, 2002
232002
Antisymmetry, pseudospectral methods, and conservative PDEs
RI McLachlan, N Robidoux
Equadiff 99: (In 2 Volumes), 994-999, 2000
202000
Skew-adjoint finite difference methods on nonuniform grids
A Kitson, RI McLachlan, N Robidoux
New Zealand J. Math 32 (2), 139-159, 2003
182003
ImageMagick
J Cristy, K Bergougnoux, R Bogart, JW Peterson, N Brown, M Chiarappa, ...
Currently available at http://ftp. x. org: contrib/applications/ImageMagick …, 1994
181994
A new method of construction of adjoint gradients and divergences on logically rectangular smooth grids
N Robidoux
141996
Method and system for denoising and demosaicing artifact suppression in digital images
ELJ Onzon, NJP Robidoux
US Patent 10,223,772, 2019
132019
Antisymmetry, pseudospectral methods, weighted residual discretizations, and energy conserving partial differential equations
R Mclachlan, N Robidoux
92000
Classifying visual objects with the consistency-driven pairwise comparisons method
WW Koczkodaj, N Robidoux, R Tadeusiewicz
Machine Graphics and Vision 18 (2), 143-154, 2009
82009
Fast exact area image upsampling with natural biquadratic histosplines
N Robidoux, A Turcotte, M Gong, A Tousignant
International Conference Image Analysis and Recognition, 85-96, 2008
72008
CPU, SMP and GPU implementations of Nohalo level 1, a fast co-convex antialiasing image resampler
N Robidoux, M Gong, J Cupitt, A Turcotte, K Martinez
Proceedings of the 2nd Canadian Conference on Computer Science and Software …, 2009
62009
Elimination of variables in parallel
H Hong, R Liska, N Robidoux, S Steinberg
SIAM News 33 (8), 1-5, 2000
62000
Natural finite volume discretizations of the gradient, divergence, laplacian, diffusion tensor and advective term on grids with quadrilateral cells
N Robidoux
61997
End-to-end high dynamic range camera pipeline optimization
N Robidoux, LEG Capel, D Seo, A Sharma, F Ariza, F Heide
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern …, 2021
52021
A discrete vector calculus in tensor grids
N Robidoux, S Steinberg
Computational Methods in Applied Mathematics 1 (1), 1-44, 2001
52001
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