All Stories

  1. Parallel implementation of a hyperspectral image linear SVM classifier using RVC-CAL

    Article • October 2016, SPIE

    Prof. Gustavo M. Callico

  2. HELICoiD project: a new use of hyperspectral imaging for brain cancer detection in real-time during neurosurgical operations

    Article • May 2016, SPIE

    Prof. Gustavo M. Callico

  3. Hyperspectral database of pathological in-vitro human brain samples to detect carcinogenic tissues

    Article • April 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  4. A Novel Use of Hyperspectral Images for Human Brain Cancer Detection using in-Vivo Samples

    Article • January 2016, Scitepress

    Prof. Gustavo M. Callico

  5. Quantitative modelling of image processing algorithms for hardware implementation

    Article • November 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  6. Decision tree classification system for brain cancer detection using spectrographic samples

    Article • November 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  7. System level methodology based on VIPPE applied to the implementation of a scalable video decoder on the ZynQ platform

    Article • November 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  8. A Novel Negative Abundance‐Oriented Hyperspectral Unmixing Algorithm

    Article • IEEE Transactions on Geoscience and Remote Sensing, July 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  9. Analysis of the transaction of data for a scalable video decoder

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  10. Super-resolution with adaptive macro-block topology applied to a multi-camera system

    Article • IEEE Transactions on Consumer Electronics, May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  11. Super-resolution with selective filter based on adaptive window and variable macro-block size

    Article • Journal of Real-Time Image Processing, February 2015, Springer Science + Business Media

    Prof. Gustavo M. Callico

  12. Variable Size Block-Matching Super-Resolution applied to a Multi-Camera system

    Article • January 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  13. FPGA implementation of the hyperspectral Lossy Compression for Exomars (LCE) algorithm

    Article • November 2014, SPIE

    Prof. Gustavo M. Callico

  14. Optimization of non-uniform grid projection image super-resolution algorithms by reduced granularity and modified addressing

    Article • November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  15. A novel highly parallel algorithm for linearly unmixing hyperspectral images

    Article • October 2014, SPIE

    Prof. Gustavo M. Callico

  16. Scalable architectures for real-time hyperspectral unmixing

    Article • Microelectronics Journal, October 2014, Elsevier

    Prof. Gustavo M. Callico

  17. Video enhancement using spatial and temporal super-resolution from a multi-camera system

    Article • IEEE Transactions on Consumer Electronics, August 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  18. Parallel Implementation of the Modified Vertex Component Analysis Algorithm for Hyperspectral Unmixing Using OpenCL

    Article • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, August 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  19. On the acceleration of the N-FINDER algorithm for hyperspectral endmembers extraction

    Article • May 2014, SPIE

    Prof. Gustavo M. Callico

  20. Efficient lossy compression implementations of hyperspectral images: tools, hardware platforms, and comparisons

    Article • May 2014, SPIE

    Prof. Gustavo M. Callico

  21. Improving underwater video navigation systems using Georeferencing and Super-Resolution techniques

    Article • April 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  22. Spatial-temporal video enhancement using super-resolution from a multi-camera system

    Article • January 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  23. A New Preprocessing Technique for Fast Hyperspectral Endmember Extraction

    Article • IEEE Geoscience and Remote Sensing Letters, September 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  24. A scalable H.264/AVC deblocking filter architecture

    Article • Journal of Real-Time Image Processing, June 2013, Springer Science + Business Media

    Prof. Gustavo M. Callico

  25. Selective filter with adaptive size macroblock for super-resolution applications

    Article • June 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  26. Computation Time Optimization in Super-Resolution Applications

    Article • January 2013, Springer Science + Business Media

    Prof. Gustavo M. Callico

  27. A Novel Architecture for Hyperspectral Endmember Extraction by Means of the Modified Vertex Component Analysis (MVCA) Algorithm

    Article • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, December 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  28. Run-Time Scalable Architecture for Deblocking Filtering in H.264/AVC and SVC Video Codecs

    Article • November 2012, Springer Science + Business Media

    Prof. Gustavo M. Callico

  29. High-level FPGA-based implementation of a hyperspectral endmember extraction algorithm

    Article • June 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  30. A Low-Computational-Complexity Algorithm for Hyperspectral Endmember Extraction: Modified Vertex Component Analysis

    Article • IEEE Geoscience and Remote Sensing Letters, May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  31. Performance Evaluation of the H.264/AVC Video Coding Standard for Lossy Hyperspectral Image Compression

    Article • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, April 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  32. A Low Memory Requirements Execution Flow for the Non-Uniform Grid Projection Super-Resolution Algorithm

    Article • December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  33. Lossy hyperspectral image compression with state-of-the-art video encoder

    Article • October 2011, SPIE

    Prof. Gustavo M. Callico

  34. Run-Time Scalable Architecture for Deblocking Filtering in H.264/AVC-SVC Video Codecs

    Article • September 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  35. A novel scalable Deblocking Filter architecture for H.264/AVC and SVC video codecs

    Article • July 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  36. Novel architectures for real-time matching in hyperspectral images

    Article • June 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  37. Closing the gap between software and hardware super-resolution image reconstruction: provision of high-quality output

    Article • May 2011, SPIE

    Prof. Gustavo M. Callico

  38. Scalable 2D architecture for H.264 SVC deblocking filter with reconfiguration capabilities for on-demand adaptation

    Article • May 2011, SPIE

    Prof. Gustavo M. Callico

  39. Performance analysis of the scalable video coding (SVC) extension of H.264/AVC for constrained scenarios

    Article • May 2011, SPIE

    Prof. Gustavo M. Callico

  40. Efficient FPGA implementation of a high-quality super-resolution algorithm with real-time performance

    Article • IEEE Transactions on Consumer Electronics, May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  41. Medical Diagnosis Improvement Through Image Quality Enhancement Based on Super-Resolution

    Article • September 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  42. Processor Customization for Software Implementation of the AES Algorithm for Wireless Sensor Networks

    Article • January 2010, Springer Science + Business Media

    Prof. Gustavo M. Callico

  43. A novel real-time DSP-based video super-resolution system

    Article • IEEE Transactions on Consumer Electronics, November 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  44. Anisotropic quality measurement applied to H.264 video compression

    Article • May 2009, SPIE

    Dr Gabriel Cristobal, Prof. Gustavo M. Callico

  45. Survey of reconfigurable architectures for multimedia applications

    Article • May 2009, SPIE

    Prof. Gustavo M. Callico

  46. Grouped Approach for the Design of H.264/AVC Motion Estimation Architectures

    Article • ETRI Journal, December 2008, Electronics and Telecommunications Research Institute (ETRI)

    Prof. Gustavo M. Callico

  47. Analysis of fast block matching motion estimation algorithms for video super-resolution systems

    Article • IEEE Transactions on Consumer Electronics, August 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  48. A flexible template for H.264/AVC block matching motion estimation architectures

    Article • IEEE Transactions on Consumer Electronics, May 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  49. An Efficient Double-Filter Hardware Architecture for H.264/AVC Deblocking Filtering

    Article • IEEE Transactions on Consumer Electronics, February 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  50. Impact of Fast Motion Estimation Algorithms on Super-Resolved Video Sequences

    Article • January 2008, CrossRef Test Account

    Prof. Gustavo M. Callico

  51. An Efficient Architecture for Hardware Implementation of H.264/AVC Deblocking Filtering

    Article • January 2008, CrossRef Test Account

    Prof. Gustavo M. Callico

  52. A Novel Design Approach for H.264/AVC Motion Estimation Architectures

    Article • January 2008, CrossRef Test Account

    Prof. Gustavo M. Callico

  53. An Efficient Architecture for Hardware Implementation of H.264/AVC Deblocking Filtering

    Article • January 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  54. Impact of Fast Motion Estimation Algorithms on Super-Resolved Video Sequences

    Article • January 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  55. A Novel Design Approach for H.264/AVC Motion Estimation Architectures

    Article • January 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  56. A Novel High Performance Architecture for H.264/AVC Deblocking Filtering

    Article • ETRI Journal, June 2007, Electronics and Telecommunications Research Institute (ETRI)

    Prof. Gustavo M. Callico

  57. MPEG-4 ASP SoC receiver with novel image enhancement techniques for DAB networks

    Article • May 2007, SPIE

    Prof. Gustavo M. Callico

  58. Region-based super-resolution for compression

    Article • Multidimensional Systems and Signal Processing, March 2007, Springer Science + Business Media

    Prof. Gustavo M. Callico

  59. Mobile receiver design increases the resolution of compressed video

    Article • SPIE Newsroom, January 2007, SPIE

    Prof. Gustavo M. Callico

  60. Towards a configurable SoC MPEG-4 advanced simple profile decoder

    Article • IET Computers & Digital Techniques, January 2007, the Institution of Engineering and Technology (the IET)

    Prof. Gustavo M. Callico

  61. Low-Cost Super-Resolution Algorithms Implementation Over a HW/SW Video Compression Platform

    Article • EURASIP Journal on Advances in Signal Processing, January 2006, Springer Science + Business Media

    Prof. Gustavo M. Callico

  62. A quarter pixel precision motion estimation architecture for H.264/AVC video coding

    Article • June 2005, SPIE

    Prof. Gustavo M. Callico

  63. Practical considerations for real-time super-resolution implementation techniques over video coding platforms (Keynote Address)

    Article • June 2005, SPIE

    Prof. Gustavo M. Callico

  64. Real-time super-resolution over raw video sequences

    Article • June 2005, SPIE

    Prof. Gustavo M. Callico

  65. A low-cost bidimensional smart pixel network for video coding operations

    Article • June 2005, SPIE

    Prof. Gustavo M. Callico

  66. Mapping of real-time and low-cost super-resolution algorithms onto a hybrid video encoder

    Article • April 2003, SPIE

    Prof. Gustavo M. Callico

  67. A High Quality/Low Computational Cost Technique for Block Matching Motion Estimation

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  68. A low-cost implementation of super-resolution based on a video encoder

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  69. Low-cost and real-time super-resolution over a video encoder IP

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico

  70. Low-Cost Implementation of a Super-Resolution Algorithm for Real-Time Video Applications

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    Prof. Gustavo M. Callico