Jorge Sastre

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 15

Top Topics

High Performance Computing

Top Venues

J. Comput. Appl. Math.

Appl. Math. Comput.

Publications

Joaquín Cerdá-Boluda, Marta C. Mora, Nuria Lloret, Stefano Scarani, Jorge Sastre
Design of Virtual Hands for Natural Interaction in the Metaverse. Sensors 24 (3) (2024)
Elias Jarlebring, Jorge Sastre, J. Javier Ibáñez González
Polynomial approximations for the matrix logarithm with computation graphs. CoRR (2024)
Roger B. Dannenberg, Jorge Sastre, Stefano Scarani, Nuria Lloret, Elizabeth Carrascosa
Mobile Devices and Sensors for an Educational Multimedia Opera Project. Sensors 23 (9) (2023)
Jacinto Javier Ibáñez, José M. Alonso, Emilio Defez, Pedro Alonso-Jordá, Jorge Sastre
Computing the Matrix Logarithm with the Romberg Integration Method. Algorithms 16 (9) (2023)
Jorge Sastre, Jacinto Javier Ibáñez
On the backward and forward error of approximations of analytic functions and applications to the computation of matrix functions. J. Comput. Appl. Math. 419 (2023)
Jacinto Javier Ibáñez, José M. Alonso, Pedro Alonso-Jordá, Emilio Defez, Jorge Sastre
Two Taylor Algorithms for Computing the Action of the Matrix Exponential on a Vector. Algorithms 15 (2) (2022)
Stefano Scarani, Adolfo Muñoz, Jaime Serquera, Jorge Sastre, Roger B. Dannenberg
Software for Interactive and Collaborative Creation in the Classroom and Beyond: An Overview of the Soundcool Software. Comput. Music. J. 43 (4) (2019)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro Alonso-Jordá, Jesús Peinado-Pinilla, Emilio Defez
Fast Taylor polynomial evaluation for the computation of the matrix cosine. J. Comput. Appl. Math. 354 (2019)
Emilio Defez, Jacinto Javier Ibáñez, Jesús Peinado-Pinilla, Jorge Sastre, Pedro Alonso-Jordá
An efficient and accurate algorithm for computing the matrix cosine based on new Hermite approximations. J. Comput. Appl. Math. 348 (2019)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez
Boosting the computation of the matrix exponential. Appl. Math. Comput. 340 (2019)
Pedro Alonso, Jesús Peinado-Pinilla, Jacinto Javier Ibáñez, Jorge Sastre, Emilio Defez
Computing matrix trigonometric functions with GPUs through Matlab. J. Supercomput. 75 (3) (2019)
Emilio Defez, Jacinto Javier Ibáñez, Jorge Sastre, Jesús Peinado-Pinilla, Pedro Alonso
A new efficient and accurate spline algorithm for the matrix exponential computation. J. Comput. Appl. Math. 337 (2018)
Pedro Alonso, Jacinto Javier Ibáñez, Jorge Sastre, Jesús Peinado-Pinilla, Emilio Defez
Efficient and accurate algorithms for computing matrix trigonometric functions. J. Comput. Appl. Math. 309 (2017)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro Alonso, Jesús Peinado-Pinilla, Emilio Defez
Two algorithms for computing the matrix cosine function. Appl. Math. Comput. 312 (2017)
Pedro A. Ruiz, Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez
High performance computing of the matrix exponential. J. Comput. Appl. Math. 291 (2016)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez, Pedro A. Ruiz
New Scaling-Squaring Taylor Algorithms for Computing the Matrix Exponential. SIAM J. Sci. Comput. 37 (1) (2015)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz, Emilio Defez
Accurate and efficient matrix exponential computation. Int. J. Comput. Math. 91 (1) (2014)
Emilio Defez, Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz
Computing matrix functions arising in engineering models with orthogonal matrix polynomials. Math. Comput. Model. 57 (7-8) (2013)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz, Emilio Defez
Efficient computation of the matrix cosine. Appl. Math. Comput. 219 (14) (2013)
Emilio Defez, M. M. Tung, Jacinto Javier Ibáñez, Jorge Sastre
Approximating and computing nonlinear matrix differential models. Math. Comput. Model. 55 (7-8) (2012)
Jorge Sastre
Efficient mixed rational and polynomial approximation of matrix functions. Appl. Math. Comput. 218 (24) (2012)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez, Pedro A. Ruiz
Efficient orthogonal matrix polynomial based method for computing matrix exponential. Appl. Math. Comput. 217 (14) (2011)
David Monzo, Alberto Albiol, Jorge Sastre, Antonio Albiol
Precise eye localization using HOG descriptors. Mach. Vis. Appl. 22 (3) (2011)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez, Pedro A. Ruiz
Accurate matrix exponential computation to solve coupled differential models in engineering. Math. Comput. Model. 54 (7-8) (2011)
Jorge Sastre, Emilio Defez, Lucas Jódar
Application of Laguerre matrix polynomials to the numerical inversion of Laplace transforms of matrix functions. Appl. Math. Lett. 24 (9) (2011)
Pau Usach-Molina, Jorge Sastre, Valery Naranjo, Luis Vergara, Joaquín M. López Munoz
Content-Based Dynamic Threshold Method for Real-Time Keyframe Selecting. IEEE Trans. Circuits Syst. Video Technol. 20 (7) (2010)
Pau Usach-Molina, Jorge Sastre, Joaquín M. López Munoz
Variable frame rate and gop size H.264 rate control for mobile communications. ICME (2009)
Emilio Defez, Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz
Computing matrix functions solving coupled differential models. Math. Comput. Model. 50 (5-6) (2009)
Alberto Albiol, David Monzo, Antoine Martin, Jorge Sastre, Antonio Albiol
Face recognition using HOG-EBGM. Pattern Recognit. Lett. 29 (10) (2008)
M. M. Tung, Emilio Defez, Jorge Sastre
Numerical solutions of second-order matrix models using cubic-matrix splines. Comput. Math. Appl. 56 (10) (2008)
David Monzo, Alberto Albiol, Jorge Sastre, Antonio Albiol
HOG-EBGM vs. Gabor-EBGM. ICIP (2008)
Jorge Sastre, Pau Usach, A. Moya, Valery Naranjo, J. M. López
Shot detection method for low bit-rate H.264 video coding. EUSIPCO (2006)
Jorge Sastre, Emilio Defez, Lucas Jódar
Laguerre matrix polynomial series expansion: Theory and computer applications. Math. Comput. Model. 44 (11-12) (2006)
Jorge Sastre, Emilio Defez
. Appl. Math. Lett. 19 (8) (2006)
Jorge Sastre, Lucas Jódar
Asymptotics of the modified bessel and the incomplete gamma matrix functions. Appl. Math. Lett. 16 (6) (2003)
Lucas Jódar, Jorge Sastre
Asymptotic expressions of certain type of matrix integrals. Appl. Math. Lett. 14 (1) (2001)
Jorge Sastre, Antonio Ferreras, José Félix Hernández-Gil
Motion vector size-compensation based method for very low bit-rate video coding. IEEE Trans. Circuits Syst. Video Technol. 10 (7) (2000)
Lucas Jódar, Jorge Sastre
The growth of laguerre matrix polynomials on bounded intervals. Appl. Math. Lett. 13 (8) (2000)