Carlos Ureña

According to our database, Carlos Ureña authored at least 19 papers between 1991 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2018

Efficient multilayer shallow-water simulation system based on GPUs.

Miguel Lastra, Manuel Jesús Castro Díaz, Carlos Ureña, Marc de la Asunción

Math. Comput. Simul., 2018

Stratified Sampling of Projected Spherical Caps.

Carlos Ureña, Iliyan Georgiev

Comput. Graph. Forum, 2018

2017

Area-Preserving Parameterizations for Spherical Ellipses.

Ibón Guillén, Carlos Ureña, Alan King, Marcos Fajardo, Iliyan Georgiev, Jorge Lopez-Moreno, Adrián Jarabo

Comput. Graph. Forum, 2017

2014

Overestimation and Underestimation Biases in Photon Mapping with Non-Constant Kernels.

Rubén Jesús García Hernández, Carlos Ureña, Jordi Poch, Mateu Sbert

IEEE Trans. Vis. Comput. Graph., 2014

2013

An Area-Preserving Parametrization for Spherical Rectangles.

Carlos Ureña, Marcos Fajardo, Alan King

Comput. Graph. Forum, 2013

2012

Description and Solution of an Unreported Intrinsic Bias in Photon Mapping Density Estimation with Constant Kernel.

Rubén Jesús García, Carlos Ureña, Mateu Sbert

Comput. Graph. Forum, 2012

2009

Simulation of shallow-water systems using graphics processing units.

Miguel Lastra, José Miguel Mantas, Carlos Ureña, Manuel Jesús Castro Díaz, José Antonio García-Rodríguez

Math. Comput. Simul., 2009

A Vectorized Traversal Algorithm for Ray Tracing.

José María Noguera, Carlos Ureña, Rubén Jesús García

Proceedings of the GRAPP 2009, 2009

2008

An Importance Sampling Method for Arbitrary BRDFs.

Rosana Montes, Carlos Ureña, Rubén Jesús García, Miguel Lastra

Proceedings of the Computer Vision and Computer Graphics. Theory and Applications, 2008

Generic BRDF Sampling - A Sampling Method for Global Illumination.

Rosana Montes, Carlos Ureña, Rubén Jesús García, Miguel Lastra

Proceedings of the GRAPP 2008, 2008

Un Algoritmo de Muestreo exacto para BRDFs Arbitrarias.

Rosana Montes, Carlos Ureña, Miguel Lastra, Rubén Jesús García

Proceedings of the XVIII Spanish Computer Graphics Conference, 2008

Estimación de Densidades usando GPUs.

Miguel Lastra, Carlos Ureña, Jirí Bittner, Rubén Jesús García, Rosana Montes

Proceedings of the XVIII Spanish Computer Graphics Conference, 2008

2004

Interactive Global Illumination for Quasi-Static Scenes.

Rubén Jesús García, Carlos Ureña, Miguel Lastra, Rosana Montes, Jorge Revelles

Proceedings of the 2004 Computer Graphics International (CGI 2004), 16-19 June 2004, 2004

2000

Computation of Irradiance from Triangles by Adaptive Sampling.

Carlos Ureña

Comput. Graph. Forum, 2000

An Efficient Parametric Algorithm for Octree Traversal.

Jorge Revelles, Carlos Ureña, Miguel Lastra

Proceedings of the 8-th International Conference in Central Europe on Computer Graphics, 2000

1997

A formalization and classification of global illumination methods.

Carlos Ureña, Xavier Pueyo, Juan Carlos Torres

Comput. Graph., 1997

Improved Irradance Computation by Importance Sampling.

Carlos Ureña, Juan Carlos Torres

Proceedings of the Rendering Techniques '97, 1997

1992

An object-oriented approach to ray tracing image synthesis implementations.

Carlos Ureña, José Parets-Llorca, Juan Carlos Torres, V. Del Sol

Comput. Graph., 1992

1991

Application of Vector Quantization Algorithms to Protein Classification and Secondary Structure Computation.

Juan Julián Merelo Guervós, Miguel A. Andrade, Carlos Ureña, Alberto Prieto, Federico Morán

Proceedings of the Artificial Neural Networks, 1991