Just a bit about my research

Through my research I'm developing advanced methods for Computational Photography, new and efficient ways to use graphic processor architectures and massive parallel systems. Primarily, I plan on applying these techniques to consumer electronics, entertainment, and inmersive-interactive systems.

Current projects include high speed water surface 3D reconstruction and new methods in spatially-variant restoration.

I’m member of Modelling & Virtual Reality Group (GMRV)

Interests and current research

• Deep learning
• Inverse Rendering - 3D reconstruction
• Low-level architecture and programming of Graphic Processors (GPUs).
• Spatially-Variant Restoration
• Computational Photography

This section is not updated, please check the publication list in my CV or in Google Citations Scholar.

Selected Papers

• Modeling and Estimation of Energy-Based Hyperelastic Objects. Computer Graphics Forum 2016 [PDF]
• GPU Visualization and Voxelization of Yarn-Level Cloth. Computer Graphics Forum 2015 [link]
• Yarn-level simulation of woven cloth. ACM Transactions on Graphics (SIGGRAPH Asia Proceedings). Volume 33 Issue 6 - 2014. [ACM]
• Efficient Shift-Variant Image Restoration Using Deformable Filtering (Part I). EURASIP Journal on Advances in Signal Processing 2012 [Springer Open Access]
• Efficient shift-variant image restoration using deformable filtering (Part II): PSF field estimation. EURASIP Journal on Advances in Signal Processing 2012 [Springe Open Access]
• CONDY: ultra-fast high performance restoration using multi-frame L2-relaxed-L0 sparsity and CONstrained DYnamic heuristics. 18th IEEE International Conference on Image Processing (ICIP 2011) [IEEE]
• Efficient joint Poisson-Gauss restoration using multi-frame L2-relaxed-L0 analysis-based sparsity  18th IEEE International Conference on Image Processing (ICIP 2011) [IEEE]
• Efficient Parallel Random Rearrange. International Symposium on Distributed Computing and Artificial Intelligence 2011 [Springer]
• Combining visual relevance criteria into adaptive mesh simplification techniques Proceedings of 6th International Symposium on Image and Signal Processing and Analysis (ISPA 2009) [IEEE]
• Design of an adaptable haptic device for an arthroscopy training environment. International Journal on Interactive Design and Manufacturing (IJIDeM 2007) [Springer]

Invited Talks

• El fin del cauce gráfico clásico. Desafíos y oportunidades. 22 Mayo 2008. Instituto de Óptica del CSIC
• Introduction to VideoGame Design. 2 days of lectures. AIJU (Instituto del Juguete)

PhD. Thesis

Spatially-Variant image restoration on Graphics Hardware (20th December 2012).
Thesis Advisors: Prof. Luis Pastor Pérez y Dr. Javier de la Portilla Muelas

Most of the text is considered confidential until pending patents are approved.

Interested companies can obtain a digital copy under a Non-Disclosure Agreement contract.