Carlos Ureña Almagro
Carlos Ureña Almagro
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An efficient parametric algorithm for octree traversal
J Revelles, C Urena, M Lastra
Journal of WSCG 8 (2), 212-219, 2000
An overview of BRDF models
R Montes, C Ureña
University of Grenada, Technical Report LSI-2012 1, 2012
Simulation of shallow-water systems using graphics processing units
M Lastra, JM Mantas, C Ureña, MJ Castro, JA García-Rodríguez
Mathematics and Computers in Simulation 80 (3), 598-618, 2009
A particle-path based method for Monte-Carlo density estimation
M Lastra, C Urena, J Revelles, R Montes
Poster at: 13th EUROGRAPHICS Workshop on Rendering, 2002
An Area Preserving Parametrization for Spherical Rectangles
C Ureña, M Fajardo, A King
Computer Graphics Forum 32 (4), 59-66, 2013
Improved irradiance computation by importance sampling
C Urena, JC Torres
Eurographics Workshop on Rendering Techniques, 275-284, 1997
An overview of brdf models
RM Soldado, CU Almagro
LSI Technical Reports 2012–001, 1-26, 2012
Area‐Preserving Parameterizations for Spherical Ellipses
I Guillén, C Ureña, A King, M Fajardo, I Georgiev, J López‐Moreno, ...
Computer Graphics Forum 36 (4), 179-187, 2017
Computation of irradiance from triangles by adaptive sampling
C Urena
Computer Graphics Forum 19 (2), 165-171, 2000
Stratified Sampling of Projected Spherical Caps
C Ureña, I Georgiev
Computer Graphics Forum 37 (4), 13-20, 2018
GENERIC BRDF SAMPLING-A Sampling Method for Global Illumination
R Montes, C Urena, R García, M Lastra
International Conference on Computer Graphics Theory and Applications 2, 191-198, 2008
A formalization and classification of global illumination methods
C Ureña, X Pueyo, JC Torres
Computers & Graphics 21 (2), 225-236, 1997
Application of vector quantization algorithms to protein classification and secondary structure computation
JJ Merelo, MA Andrade, C Urena, A Prieto, F Moran
International Workshop on Artificial Neural Networks, 415-421, 1991
A formal framework approach for ray-scene intersection test improvement
J Revelles, M Lastra, R Montes, P Cano
UNION Agency, 2003
A density estimation technique for radiosity
M Lastra, C Ureña, J Revelles, R Montes
In Ibero-American Symposium in Computer Graphics (SIACG’2002, 2002
Application of Vector Quantization Algorithms to Protein Classification and Secondary Structure Computation
JJM Guervos, MA Andrade, C Urena, A Prieto, F Moran
Proceedings of the International Workshop on Artificial Neural Networks, 415-421, 1991
Overestimation and underestimation biases in photon mapping with non-constant kernels
RJG Hernández, C Ureña, J Poch, M Sbert
IEEE transactions on visualization and computer graphics 20 (10), 1441-1450, 2014
Description and Solution of an Unreported Intrinsic Bias in Photon Mapping Density Estimation with Constant Kernel
R García, C Ureña, M Sbert
Computer Graphics Forum, 2012
A formalization of ray casting optimization techniques
J Revelles, C Urena
11th Spanish Conference on Computer Graphics (CEIG’2001), 85-98, 2001
Designing an object-oriented rendering system
C Ureña, JC Torres, J Revelles, P Cano, V Del Sol, M Cabrera
Proceedings 6th Eurographics Workshop on Programming Paradigms in Graphics …, 1997
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