Javier Portilla

Affiliations: 
Universidad de Granada, Granada, Andalucía, Spain 
 Professor CSIC, Madrid 
Area:
Computer and Human Vision
Website:
http://decsai.ugr.es/~javier/
Google:
"Javier Portilla"
Mean distance: 14.8 (cluster 29)
 
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Publications

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Barbero S, Portilla J. (2017) Simulating real-world scenes viewed through ophthalmic lenses. Journal of the Optical Society of America. a, Optics, Image Science, and Vision. 34: 1301-1308
Portilla J, Tristan-Vega A, Selesnick I. (2015) Efficient and Robust Image Restoration using Multiple-Feature L2-relaxed Sparse Analysis Priors. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society
Barbero S, Portilla J. (2015) Geometrical interpretation of dioptric blurring and magnification in ophthalmic lenses. Optics Express. 23: 13185-99
Canales J, Barbero S, Portilla J, et al. (2014) Wavefront reconstruction from tangential and sagittal curvature. Applied Optics. 53: 8268-75
Pižurica A, Portilla J, Hirakawa K, et al. (2013) Advanced statistical tools for enhanced quality digital imaging with realistic capture models Advanced Statistical Tools for Enhanced Quality Digital Imaging with Realistic Capture Models Eurasip Journal On Advances in Signal Processing. 2013
Miraut D, Ballé J, Portilla J. (2012) Efficient shift-variant image restoration using deformable filtering (Part II): PSF field estimation Eurasip Journal On Advances in Signal Processing. 2012
Miraut D, Portilla J. (2012) Efficient shift-variant image restoration using deformable filtering (Part I) Eurasip Journal On Advances in Signal Processing. 2012
Guerrero-Colón JA, Mancera L, Portilla J. (2008) Image restoration using space-variant Gaussian scale mixtures in overcomplete pyramids. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 17: 27-41
Guerrero-Colón JA, Simoncelli EP, Portilla J. (2008) Image denoising using mixtures of gaussian scale mixtures Proceedings - International Conference On Image Processing, Icip. 565-568
Portilla J, Mancera L. (2007) L0-based sparse approximation: Two alternative methods and some applications Proceedings of Spie - the International Society For Optical Engineering. 6701
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