Video and Image Processing
at the University of Malaga
at the University of Malaga
Publications: Efficient parallel implementations
Improving tasks throughput on accelerators using OpenCL command concurrency
Computer Research Repository, 2018
Energy-based Tuning of Convolutional Neural Networks on Multi-GPUs
Journal of Concurrency and Computation: Practice and Experience, to appear
Journal of Parallel and Distributed Computing, Volume 109, November 2017, Pages 258-271
Efficient OpenCL-based concurrent tasks offloading on accelerators
International Conference on Computational Science (ICCS 2017), Zurich, June, 2017
Configurable XOR hash functions for banked scratchpad memories in GPUs
IEEE Transactions on Computers , vol. 65, no. 7, pp. 2045-2058, July, 2016
Paper selected (together with other three) "Editor's pick of the year 2016" of the IEEE Transactions on Computers
In-Place Matrix Transposition on GPUs
IEEE Transactions on Parallel and Distributed Systems, vol. 27, Iss. 3, March, 2016
Calculation of dense trajectory descriptors on a heterogeneous embedded architecture
Journal of Systems Architecture, in press, 2015
Demystifying the 16x16 thread-block for stencils on the GPU
Concurrency and Computation: Practice and Experience, in press, 2015
DOI: 10.1002/cpe.3591
In-Place Data Sliding Algorithms for Many-Core Architectures
The 44th International Conference on Parallel Processing (ICPP-2015), Beijing, China, 2015
In-Place Transpositions of Rectangular Matrices on Accelerators
19th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming (PPoPP), Orlando (Florida), 2014
Performance modeling of atomic additions on GPU scratchpad memory
IEEE Trans. on Parallel and Distributed
Systems, vol. 24 no.11, 2013
Simulation and Architecture Improvements of Atomic Operations on GPU Scratchpad Memory
The 31st IEEE International Conference on Computer Design (ICCD), 2013
An optimized approach to histogram computation on GPU
Machine Vision and Applications, Vol. 24, Iss. 5, pp 899-908, 2013
Performance models for asynchronous data transfers on consumer Graphics Processing Units
Journal of Parallel and Distributed Computing, Volume 72, Issue 9, September 2012
Programming Issues for Video Analysis on Graphic Processing Units
Ph.D. Thesis , Córdoba, Spain, 2012
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Egomotion compensation and moving objects detection algorithm on GPU
International Conference on Parallel Computing, ParCo 2011, Ghent, Belgium, 2011
Load Balancing Versus Occupancy Maximization On Graphics Processing Units: The Generalized Hough Transform as a Case Study
The International Journal of High Performance Computing Applications, Volume 25, Issue 2, May 2011
Mapping a Class of Applications in Heterogeneous Multithreading Architectures
Second Workshop on Programming Models for Emerging Architectures (PMEA) , colocated with PACT 2010, pp. 3-10, 2010
An implementation of the Generalized Hough Transform on heterogeneous multithreading architectures
XXI Jornadas de Paralelismo, Valencia, SPAIN, 2010
Concurrent Calculations On Reconfigurable Logic Devices Applied To The Analysis Of Video Images
International Journal of Reconfigurable Computing, pp. 1-8, 2010. ISSN 1687-7195.
Integrating OpenMP and CUDA Models
Proceedings on Advanced Computer Architecture and Compilation For Embedded Systems, pp. 39-42. 2009. ISBN 978-90-382-1467-2.
FPGA Implementation of The Generalized Hough Transform
International Conference on Reconfigurable Computing and FPGAs, 2009. ISBN 978-0-7695-3917-1.
High Performance Circle Detection Through a GPU Rasterization Approach
Proceedings 4th I. Conference on Pattern Recognition and Image Analysis, pp. 273-281, 2009.
Parallelization Of a Video Segmentation Algorithm On Cuda-Enabled Graphics Processing Units
Euro-Par 2009 Parallel Processing, LNCS 5704, 2009
Large LED Display Without Current Drivers
XXIX International Display Research Conference, 2009.
Concurrent Calculations on Reconfigurable Logic Devices Applied to the Analisys of Video Images
V Southern Conference on Programmable Logic (SPL 2009), 2009.
On the Computation of the Circle Hough Transform by a GPU Rasterizer
Pattern Recognition Letters, 29 (3), pp. 309-318, 2008.
Recognition of Circular Patterns on GPUs: Performance Analysis and Contributions.
Journal Of Parallel And Distributed Computing, 8 (10), pp. 1329-1338, 2008.
Improving Video Segmentation Performance in Multithreading and Multicore Architectures
Jornadas de Paralelismo (CEDI2007) Actas del XVII Congreso Español de Informatica Grafica (CEIG07), pp. 11-18, 2007, ISBN 978-84-9732-595-0
Using Graphics Hardware for Enhancing Edge and Circle Detection
Iberian Conference on Pattern Recognition And Image Analysis, LNCS 4477, pp. 234-241, 2007. ISBN 978-3-540-72848-1
Computer Architectures for Multimedia and Video Analysis
High Performance Computing in Remote Sensing, pp. 43-67. 2007.ISBN 978-1-58488-662-4
New Full-Colour LED Based Screen
IEEE Mediterranean Electrotechnical Conference (MELECON), 2006. Isbn 1-4244-0088-0.
Using Graphic Processing Units For Tracking Algorithms
5th International Workshop on Information Optics (WIO'06), pp. 310-313, 2006.
Parallelization of an Algorithm for the
Automatic Detection of Deformable Objects
Acta Cybernetica, 15(2), pp. 151-162, 2001, ISSN 0324-721x
Parallelization Of An Algorithm For Non-Rigid Objects Detection With
Stochastic Global Optimization
Paralelizacion de un algoritmo para la deteccion automatica de objetos deformables
Perspectivas Del Paralelismo en Computadores, pp. 327-332, 2000, ISBN 84-699-3003-6
A Probabilistic Model For Best-First Search B&B Algorithms
Irregular'97, LNCS 1253, pp. 49-60, 1997, ISSN 0302-9743.
Fast Hough Transform On Multiprocessors: A
Branch And Bound Approach
Journal Of Parallel And Distributed Computing, 45(1), pp. 82-89, 1997, ISSN 0743-7315.
A Parallel Pipelined Hough Transform
EUROPAR'96, LNCS 1124, pp. 131-138, 1996, ISSN 0302-9743
Cordic Based Parallel/Pipelined Architecture for the Hough Transform
Journal of VLSI Signal Processing Systems for Signal Image and Video Technology, 12(3), pp. 207-221, 1996, ISSN 0922-5773.