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Juan Carlos Trillo
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2020 – today
- 2023
- [j30]Sergio Amat
, Isabel Jiménez, Juan Ruiz
A new family of means: the generalized weighted power means and applications. Int. J. Comput. Math. 100(2): 422-439 (2023) - [j29]Sergio Amat, Zhilin Li
Adapting Cubic Hermite Splines to the Presence of Singularities Through Correction Terms. J. Sci. Comput. 95(3): 84 (2023) - [j28]Sergio Amat, Pedro Ortiz, Juan Ruiz
The translation operator. Applications to nonlinear reconstruction operators on nonuniform grids. Math. Comput. Simul. 203: 408-424 (2023) - [j27]Sergio Amat, Zhilin Li
Numerical integration rules with improved accuracy close to discontinuities. Math. Comput. Simul. 210: 593-614 (2023) - 2022
- [j26]Sergio Amat, David Levin, Juan Ruiz-Álvarez
A class of C2 quasi-interpolating splines free of Gibbs phenomenon. Numer. Algorithms 91(1): 51-79 (2022) - [i3]Sergio Amat, Pedro Ortiz, Juan Ruiz, Juan Carlos Trillo, Dionisio F. Yáñez:
A nonlinear PPH-type reconstruction based on equilateral triangles. CoRR abs/2202.02293 (2022) - [i2]Sergio Amat, P. Ortiz, Juan Ruiz, Juan Carlos Trillo, Dionisio F. Yáñez:
Geometric representation of the weighted harmonic mean of n positive values and potential uses. CoRR abs/2202.09200 (2022) - [i1]Sergio Amat, Zhilin Li, Juan Ruiz-Álvarez
Numerical integration rules with improved accuracy close to singularities. CoRR abs/2209.03049 (2022) - 2021
- [j25]Isabel Jiménez, Pedro Ortiz
Improving the stability bound for the PPH nonlinear subdivision scheme for data coming from strictly convex functions. Appl. Math. Comput. 399: 126042 (2021) - 2020
- [j24]Sergio Amat, Ángel Alberto Magreñán
On the use of generalized harmonic means in image processing using multiresolution algorithms. Int. J. Comput. Math. 97(1-2): 455-466 (2020) - [j23]Sergio Amat, Ángel Alberto Magreñán
On the application of Lehmer means in signal and image processing. Int. J. Comput. Math. 97(7): 1503-1528 (2020) - [j22]J. García, J. A. Padilla, Juan Ruiz
N-dimensional error control multiresolution algorithms for the point value discretization. Math. Comput. Simul. 170: 79-97 (2020) - [j21]Sergio Amat, Juan Ruiz
On a family of non-oscillatory subdivision schemes having regularity Cr with r > 1. Numer. Algorithms 85(2): 543-569 (2020)
2010 – 2019
- 2019
- [j20]Sergio Amat, Juan Ruiz
On a stable family of four-point nonlinear subdivision schemes eliminating the Gibbs phenomenon. J. Comput. Appl. Math. 354: 310-325 (2019) - [j19]Sergio Amat, Juan Ruiz
On an algorithm to adapt spline approximations to the presence of discontinuities. Numer. Algorithms 80(3): 903-936 (2019) - 2018
- [j18]Sergio Amat, Juan Ruiz
Analysis of the Gibbs phenomenon in stationary subdivision schemes. Appl. Math. Lett. 76: 157-163 (2018) - [j17]Juan Ruiz
N-dimensional error control multiresolution algorithms for the cell average discretization. Math. Comput. Simul. 144: 153-161 (2018) - [j16]Sergio Amat, Jacques Liandrat, María Moncayo, Juan Ruiz
On a class of three points cell-average multiresolution schemes. Math. Comput. Simul. 148: 66-93 (2018) - 2017
- [j15]Sergio Amat, Jacques Liandrat, Juan Ruiz
On a Power WENO Scheme with Improved Accuracy Near Discontinuities. SIAM J. Sci. Comput. 39(6) (2017) - 2016
- [j14]Sergio Amat, Jacques Liandrat, Juan Ruiz
On a nonlinear mean and its application to image compression using multiresolution schemes. Numer. Algorithms 71(4): 729-752 (2016) - 2015
- [j13]Sergio Amat, Jacques Liandrat, Juan Ruiz
On a family of nonlinear cell-average multiresolution schemes for image processing: An experimental study. Math. Comput. Simul. 118: 30-48 (2015) - 2014
- [j12]Sergio Amat, Juan Ruiz
Improving the compression rate versus L 1 error ratio in cell-average error control algorithms. Numer. Algorithms 67(1): 145-162 (2014) - 2013
- [j11]Sergio Amat, Rosa Donat
Proving convexity preserving properties of interpolatory subdivision schemes through reconstruction operators. Appl. Math. Comput. 219(14): 7413-7421 (2013) - [j10]Sergio Amat, Karine Dadourian, Jacques Liandrat, Juan Carlos Trillo
High order nonlinear interpolatory reconstruction operators and associated multiresolution schemes. J. Comput. Appl. Math. 253: 163-180 (2013) - 2012
- [j9]Sergio Amat, Jacques Liandrat, Juan Ruiz
On a compact non-extrapolating scheme for adaptive image interpolation. J. Frankl. Inst. 349(5): 1637-1647 (2012) - [j8]Sergio Amat, Juan Ruiz
Adaptive interpolation of images using a new nonlinear cell-average scheme. Math. Comput. Simul. 82(9): 1586-1596 (2012) - 2010
- [j7]Sergio Amat, Karine Dadourian, Jacques Liandrat, Juan Ruiz, Juan Carlos Trillo
On a class of L1-stable nonlinear cell-average multiresolution schemes. J. Comput. Appl. Math. 234(4): 1129-1139 (2010) - [j6]Sergio Amat, Karine Dadourian, Jacques Liandrat, Juan Ruiz
A family of stable nonlinear nonseparable multiresolution schemes in 2D. J. Comput. Appl. Math. 234(4): 1277-1290 (2010) - [j5]Sergio Amat, Juan Ruiz, Juan Carlos Trillo
Fast Multiresolution Algorithms and Their Related Variational Problems for Image Denoising. J. Sci. Comput. 43(1): 1-23 (2010)
2000 – 2009
- 2007
- [j4]Sergio Amat, Rosa Donat
A fully adaptive multiresolution scheme for image processing. Math. Comput. Model. 46(1-2): 2-11 (2007) - [j3]Sergio Amat, Sonia Busquier, Juan Carlos Trillo
On multiresolution schemes using a stencil selection procedure: applications to ENO schemes. Numer. Algorithms 44(1): 45-68 (2007) - 2006
- [j2]I. Ali, Sergio Amat, Juan Carlos Trillo
Point Values Hermite Multiresolution for Non-smooth Noisy Signals. Computing 77(3): 223-236 (2006) - [j1]Sergio Amat, Rosa Donat
Analysis of a New Nonlinear Subdivision Scheme. Applications in Image Processing. Found. Comput. Math. 6(2): 193-225 (2006)
Coauthor Index
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