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IJCM
2007
60views more  IJCM 2007»
13 years 4 months ago
Multilevel algorithm for a Poisson noise removal model with total-variation regularization
Iain S. Duff, Serge Gratton, Xavier Pinel, Xavier ...
IJCM
2007
60views more  IJCM 2007»
13 years 4 months ago
Preface: Splitting methods for differential equations
Qin Sheng, Abdul-Qayyum M. Khaliq
IJCM
2007
205views more  IJCM 2007»
13 years 4 months ago
BTF modelling using BRDF texels
The highest fidelity representations of realistic real-world materials currently used comprise Bidirectional Texture Functions (BTF). The BTF is a six dimensional function dependi...
Jirí Filip, Michal Haindl
IJCM
2007
58views more  IJCM 2007»
13 years 4 months ago
Frobenius norm minimization and probing for preconditioning
Yin Wang, Jeonghwa Lee, Jun Zhang
IJCM
2007
43views more  IJCM 2007»
13 years 4 months ago
Greedy Tikhonov regularization for large linear ill-posed problems
H. Bin Zubair, C. C. W. Leentvaar, C. W. Oosterlee
IJCM
2007
64views more  IJCM 2007»
13 years 4 months ago
Local defect correction in numerical simulation of surface remelting
We study the efficient numerical simulation of laser surface remelting, a process to improve the surface quality of steel components. To this end we use adaptive grids, which are...
Martijn Anthonissen
IJCM
2007
58views more  IJCM 2007»
13 years 4 months ago
Invariant features for searching in protein fold databases
Maja Temerinac, Marco Reisert, Hans Burkhardt
IJCM
2007
113views more  IJCM 2007»
13 years 4 months ago
Perceptual image retrieval using eye movements
Abstract. This paper explores the feasibility of using an eye tracker as an image retrieval interface. A database of image similarity values between 1000 Corel images is used in th...
Oyewole Oyekoya, Fred Stentiford
IJCM
2007
53views more  IJCM 2007»
13 years 4 months ago
Splitting methods for non-autonomous linear systems
We present splitting methods for numerically solving a certain class of explicitly time-dependent linear differential equations. Starting from an efficient method for the autonom...
Sergio Blanes, Fernando Casas, Ander Murua