Eduardo Martínez Enríquez

SPECIALIZATION

7+ years of R&D experience including sparse signal representation, graph-based transforms, and biomedical signal processing.
7+ years of programming experience in MATLAB and C.
Experienced in the H.264/AVC video coding standard.

Education

PhD in the Multimedia and Communications Program, Signal Processing emphasis.

Title: Lifting transforms on graphs and their application to video coding. Download: Pdf and Presentation.

Advisors: Prof. Fernando Díaz de María and Prof. Antonio Ortega.

Universidad Carlos III de Madrid, Spain.2013.

Master in Multimedia and Communications.

Universidad Carlos III de Madrid, Spain. 2008.

Telecommunication Engineering degree, Bioengineering emphasis.

Universidad Politécnica de Madrid, Spain. 2006.

Technical Telecommunication Engineering degree, Sound and Image.

Universidad Politécnica de Madrid, Spain. 2002.

RESEARCH INTEREST

My research interests include:

Design and optimization of graph-based transforms, and their application to image, video, and biomedical signals.
Second generation wavelets.
Biomedical image processing.
N-dimensional directional transforms for image and video representation.
Machine learning.
Rate-distortion optimization.

RESEARCH STAYS

Research stay of 18 weeks (Feb.-Jun. 2010) at the Signal and Image Processing Institute, University of Southern California (California, USA). Stay advisor: Prof. Antonio Ortega.

TEACHING ACTIVITIES

I have been teaching as lecturer at the Department of Signal Theory and Communication, Universidad Carlos III de Madrid, from 2006 to 2014 (456 hours total- 57 hours/year) in Electrical Engineering subjects such as: Digital image processing , Electroacoustics , Fundamentals of acoustic engineering , Linear systems , Digital television and Electromagnetic fields . I have been subject coordinator of Electroacoustics (2012) and advisor or co-advisor of 6 final degree projects in Electrical Engineering. Currently, I am supervising two PhD thesis in multimedia signal processing.

AWARDS

Top 10 % paper recognition in ICIP 2013, over 926 accepted papers, (4.5 % over 2200 submitted papers, eligible for the best paper award).

For the paper: Filter optimization and complexity reduction for video coding using graph-based transforms. September 2013.

Best paper award in ICIP 2011, over 889 accepted (2245 submitted) papers.

For the paper: Video encoder based on lifting transforms on graphs. September 2011.

Second place national award for the final degree project, awarded by the Professional Association of Technical Telecommunication Engineers of Spain.

For the project: Analysis and synthesis of vibrations of percussion instruments. July 2002.

ERICSSON multimedia applications national award of the Professional Association of Telecommunication Engineers of Spain for the final degree project.

Author: Jiménez Moreno, A. Co-advisor: Eduardo Martínez Enríquez.

For the project: Complexity control algorithm for H.264/AVC. May 2013.

ERICSSON multimedia applications national award of the Professional Association of Telecommunication Engineers of Spain for the final Master's degree project.

Author: González-de-Suso, J.L. Co-advisor: Eduardo Martínez Enríquez.

For the project: Algoritmo eficiente para la mejora del proceso de optimización tasa-distorsión en H.264/AVC. June 2014.

Publications in International Journals

Improved method to select the Lagrange multiplier for rate-distortion based motion estimation in video coding.
González-de-Suso, J.L., Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Circuits and Systems for Video Technology, IEEE Transactions on, Vol. 24, no3, pp: 452-464, March 2014.
Mode decision-based algorithm for complexity control in H.264/AVC.
Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Multimedia, IEEE Transactions on, Vol.15, no5, pp: 1094-1109, August 2013.
A two-level classification-based approach to inter mode decision in H.264/AVC.
Martínez Enríquez, E., Jiménez Moreno, A., Ángel-Pellón, M., and Díaz-de-María, F.

Circuits and Systems for Video Technology, IEEE Transactions on, Vol. 21, no11, pp: 1719-1732. November 2011.
An adaptive algorithm for fast inter mode decision in the H.264/AVC video coding standard.
Martínez Enríquez, E., Jiménez Moreno, A., and Díaz-de-María, F.

Consumer Electronics, IEEE Transactions on, Vol. 56, no2, pp: 826-834. May 2010.
Standard-compliant low-pass temporal filter to reduce the perceived flicker artifact.
Jiménez Moreno, A., Martínez Enríquez, E., Vinay Kumar, and and Díaz-de-María F.

Accepted for publication in IEEE Transactions on Multimedia.

Publications in International Conferences

Filter optimization and complexity reduction for video coding using graph-based transforms.
Martínez Enríquez, E., Díaz-de-María, F., Cid- Sueiro, J., and Ortega, A.

In Image Processing (ICIP), 20th IEEE International Conference on, pages 1948-1952. Melbourne (Australia). September 2013.

Download: Pdf and Poster.
Standard compliant flicker reduction method with PSNR loss control.
Jiménez Moreno, A., Martínez Enríquez, E., Díaz-de-María, F.

In Acoustics, Speech and Signal Processing (ICASSP), IEEE International Conference on, pages 1729-1733. Vancouver (Canada). May 2013.

Download: Pdf.
Video encoder based on lifting transforms on graphs.
Martínez Enríquez, E., Díaz-de-María, F., and Ortega, A.

In Image Processing (ICIP), 18th IEEE International Conference on, pages 3509 -3512. Brussels (Belgium). September 2011.

Download: Pdf and Poster and Presentation.
On the optimal Lagrangian parameter for motion estimation: A low-cost and effective method for improving video coding performance.
Molinero, J.L, Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Telecommunications (CONATEL), 2nd National Conference on, pages 1-6. Arequipa (Peru). May 2011.
Lifting transforms on graphs for video coding.
Martínez Enríquez, E., and Ortega, A.

In Data Compression Conference (DCC), pages 73 -82. Salt Lake City (USA). March 2011.

Download: Pdf.
A hierarchical classiffication-based approach to inter mode decision in H.264/AVC.
Martínez Enríquez, E., and Díaz-de-María, F.

In Multimedia and Expo, ICME. IEEE International Conference on, pages 221-224. New York (USA). June 2009.
A novel fast inter mode decision in H.264/AVC based on a regionalized hypothesis testing.
Martínez Enríquez, E., Jiménez Moreno, A., and Díaz-de-María, F.

In Picture Coding Symposium, PCS , pages 1-4. Chicago (USA). May 2009.
A fast motion-cost based algorithm for H.264/AVC inter mode decision.
Martínez Enríquez, E., de Frutos-Lopez, M., Pujol- Alcolado, J. C., and Díaz-de-María, F.

In Image Processing, (ICIP), IEEE International Conference on, volume 5, pages V - 325-V - 328. San Antonio (USA). September 2007.

Teaching Publications (Spanish)

Prácticas de instrumentacion acústica y control de ruido.
Azpicueta Ruiz, L.A., González de Suso, J.L., González Diaz, I., Sanz Rodríguez, S., Martínez Enríquez, E.

Download: Pdf.
Prácticas de acústica de recintos.
Sanz Rodríguez, S., Azpicueta Ruiz, L.A., Martínez Enríquez, E.,González Diaz, I.

Download: Pdf.

Participation in Research Grants and Contracts

Annotation, indexing and coding of user generated content.

Funding entity: Spanish Ministry of Science and Innovation. Feb. 2012- Dec. 2014.
Prospective and algorithms design for video coding (II).

Funding entity: Procesamiento Digital y Sistemas S.L. (PRODYS). Jan. 2012- Nov. 2012.
Prospective and algorithms design for video coding.

Funding entity: Procesamiento Digital y Sistemas S.L. (PRODYS). Feb. 2009- Jan. 2012.
Application of semi-supervised clustering methods for audiovisual content analysis.

Funding entity: Regional Government of Madrid and Universidad Carlos III de Madrid. Jan. 2011- Dec. 2011.
HMM Complementary techniques for automatic speech recognizers robustness improvement.

Funding entity: Spanish Ministry of Science and Innovation. Jan. 2009- Dec. 2011.
Development of a noise map for Leganés city.

Funding entity: Regional Government of Madrid. Oct. 2008-Oct. 2010.
Advanced Algorithms for MPEG-4/AVC Video Coding.

Funding entity: Procesamiento Digital y Sistemas S.L. (PRODYS). Feb. 2006- Jan. 2009.
Extraction and combination of local visual and audio parameters for multimedia event detection.

Funding entity: Regional Government of Madrid and Universidad Carlos III de Madrid. Jan. 2009-Dec. 2009.
Application of SVMs to classification problems in speech recognition and video coding.

Funding entity: Regional Government of Madrid and Universidad Carlos III de Madrid. Jan. 2007- Dec.2007.

Personal Information

Address Avda Universidad, 30

28911, Leganés

Madrid, Spain

Contact Me

Phone +34 916 248 805

Email emenriquez@tsc.uc3m.es

Eduardo Martínez Enríquez

Ph.D. Assistant Professor at Universidad Carlos III de Madrid.

SPECIALIZATION

Education

PhD in the Multimedia and Communications Program, Signal Processing emphasis.

Title: Lifting transforms on graphs and their application to video coding. Download: Pdf and Presentation.

Advisors: Prof. Fernando Díaz de María and Prof. Antonio Ortega.

Universidad Carlos III de Madrid, Spain.2013.

Master in Multimedia and Communications.

Universidad Carlos III de Madrid, Spain. 2008.

Telecommunication Engineering degree, Bioengineering emphasis.

Universidad Politécnica de Madrid, Spain. 2006.

Technical Telecommunication Engineering degree, Sound and Image.

Universidad Politécnica de Madrid, Spain. 2002.

RESEARCH INTEREST

My research interests include:

RESEARCH STAYS

Research stay of 18 weeks (Feb.-Jun. 2010) at the Signal and Image Processing Institute, University of Southern California (California, USA). Stay advisor: Prof. Antonio Ortega.

TEACHING ACTIVITIES

AWARDS

Top 10 % paper recognition in ICIP 2013, over 926 accepted papers, (4.5 % over 2200 submitted papers, eligible for the best paper award).

For the paper: Filter optimization and complexity reduction for video coding using graph-based transforms. September 2013.

Best paper award in ICIP 2011, over 889 accepted (2245 submitted) papers.

For the paper: Video encoder based on lifting transforms on graphs. September 2011.

Second place national award for the final degree project, awarded by the Professional Association of Technical Telecommunication Engineers of Spain.

For the project: Analysis and synthesis of vibrations of percussion instruments. July 2002.

ERICSSON multimedia applications national award of the Professional Association of Telecommunication Engineers of Spain for the final degree project.

Author: Jiménez Moreno, A. Co-advisor: Eduardo Martínez Enríquez.

For the project: Complexity control algorithm for H.264/AVC. May 2013.

ERICSSON multimedia applications national award of the Professional Association of Telecommunication Engineers of Spain for the final Master's degree project.

Author: González-de-Suso, J.L. Co-advisor: Eduardo Martínez Enríquez.

For the project: Algoritmo eficiente para la mejora del proceso de optimización tasa-distorsión en H.264/AVC. June 2014.

Publications in International Journals

Improved method to select the Lagrange multiplier for rate-distortion based motion estimation in video coding. González-de-Suso, J.L., Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Circuits and Systems for Video Technology, IEEE Transactions on, Vol. 24, no3, pp: 452-464, March 2014.

Mode decision-based algorithm for complexity control in H.264/AVC. Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Multimedia, IEEE Transactions on, Vol.15, no5, pp: 1094-1109, August 2013.

A two-level classification-based approach to inter mode decision in H.264/AVC. Martínez Enríquez, E., Jiménez Moreno, A., Ángel-Pellón, M., and Díaz-de-María, F.

Circuits and Systems for Video Technology, IEEE Transactions on, Vol. 21, no11, pp: 1719-1732. November 2011.

An adaptive algorithm for fast inter mode decision in the H.264/AVC video coding standard. Martínez Enríquez, E., Jiménez Moreno, A., and Díaz-de-María, F.

Consumer Electronics, IEEE Transactions on, Vol. 56, no2, pp: 826-834. May 2010.

Standard-compliant low-pass temporal filter to reduce the perceived flicker artifact. Jiménez Moreno, A., Martínez Enríquez, E., Vinay Kumar, and and Díaz-de-María F.

Accepted for publication in IEEE Transactions on Multimedia.

Publications in International Conferences

Filter optimization and complexity reduction for video coding using graph-based transforms. Martínez Enríquez, E., Díaz-de-María, F., Cid- Sueiro, J., and Ortega, A.

In Image Processing (ICIP), 20th IEEE International Conference on, pages 1948-1952. Melbourne (Australia). September 2013.

Download: Pdf and Poster.

Standard compliant flicker reduction method with PSNR loss control. Jiménez Moreno, A., Martínez Enríquez, E., Díaz-de-María, F.

In Acoustics, Speech and Signal Processing (ICASSP), IEEE International Conference on, pages 1729-1733. Vancouver (Canada). May 2013.

Download: Pdf.

Video encoder based on lifting transforms on graphs. Martínez Enríquez, E., Díaz-de-María, F., and Ortega, A.

In Image Processing (ICIP), 18th IEEE International Conference on, pages 3509 -3512. Brussels (Belgium). September 2011.

Download: Pdf and Poster and Presentation.

On the optimal Lagrangian parameter for motion estimation: A low-cost and effective method for improving video coding performance. Molinero, J.L, Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Telecommunications (CONATEL), 2nd National Conference on, pages 1-6. Arequipa (Peru). May 2011.

Lifting transforms on graphs for video coding. Martínez Enríquez, E., and Ortega, A.

In Data Compression Conference (DCC), pages 73 -82. Salt Lake City (USA). March 2011.

Download: Pdf.

A hierarchical classiffication-based approach to inter mode decision in H.264/AVC. Martínez Enríquez, E., and Díaz-de-María, F.

In Multimedia and Expo, ICME. IEEE International Conference on, pages 221-224. New York (USA). June 2009.

A novel fast inter mode decision in H.264/AVC based on a regionalized hypothesis testing. Martínez Enríquez, E., Jiménez Moreno, A., and Díaz-de-María, F.

In Picture Coding Symposium, PCS , pages 1-4. Chicago (USA). May 2009.

A fast motion-cost based algorithm for H.264/AVC inter mode decision. Martínez Enríquez, E., de Frutos-Lopez, M., Pujol- Alcolado, J. C., and Díaz-de-María, F.

In Image Processing, (ICIP), IEEE International Conference on, volume 5, pages V - 325-V - 328. San Antonio (USA). September 2007.

Teaching Publications (Spanish)

Prácticas de instrumentacion acústica y control de ruido. Azpicueta Ruiz, L.A., González de Suso, J.L., González Diaz, I., Sanz Rodríguez, S., Martínez Enríquez, E.

Download: Pdf.

Prácticas de acústica de recintos. Sanz Rodríguez, S., Azpicueta Ruiz, L.A., Martínez Enríquez, E.,González Diaz, I.

Download: Pdf.

Participation in Research Grants and Contracts

Annotation, indexing and coding of user generated content.

Funding entity: Spanish Ministry of Science and Innovation. Feb. 2012- Dec. 2014.

Prospective and algorithms design for video coding (II).

Funding entity: Procesamiento Digital y Sistemas S.L. (PRODYS). Jan. 2012- Nov. 2012.

Prospective and algorithms design for video coding.

Funding entity: Procesamiento Digital y Sistemas S.L. (PRODYS). Feb. 2009- Jan. 2012.

Application of semi-supervised clustering methods for audiovisual content analysis.

Funding entity: Regional Government of Madrid and Universidad Carlos III de Madrid. Jan. 2011- Dec. 2011.

HMM Complementary techniques for automatic speech recognizers robustness improvement.

Funding entity: Spanish Ministry of Science and Innovation. Jan. 2009- Dec. 2011.

Improved method to select the Lagrange multiplier for rate-distortion based motion estimation in video coding.
González-de-Suso, J.L., Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Mode decision-based algorithm for complexity control in H.264/AVC.
Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

A two-level classification-based approach to inter mode decision in H.264/AVC.
Martínez Enríquez, E., Jiménez Moreno, A., Ángel-Pellón, M., and Díaz-de-María, F.

An adaptive algorithm for fast inter mode decision in the H.264/AVC video coding standard.
Martínez Enríquez, E., Jiménez Moreno, A., and Díaz-de-María, F.

Standard-compliant low-pass temporal filter to reduce the perceived flicker artifact.
Jiménez Moreno, A., Martínez Enríquez, E., Vinay Kumar, and and Díaz-de-María F.

Filter optimization and complexity reduction for video coding using graph-based transforms.
Martínez Enríquez, E., Díaz-de-María, F., Cid- Sueiro, J., and Ortega, A.

Standard compliant flicker reduction method with PSNR loss control.
Jiménez Moreno, A., Martínez Enríquez, E., Díaz-de-María, F.

Video encoder based on lifting transforms on graphs.
Martínez Enríquez, E., Díaz-de-María, F., and Ortega, A.

On the optimal Lagrangian parameter for motion estimation: A low-cost and effective method for improving video coding performance.
Molinero, J.L, Jiménez Moreno, A., Martínez Enríquez, E., and Díaz-de-María, F.

Lifting transforms on graphs for video coding.
Martínez Enríquez, E., and Ortega, A.

A hierarchical classiffication-based approach to inter mode decision in H.264/AVC.
Martínez Enríquez, E., and Díaz-de-María, F.

A novel fast inter mode decision in H.264/AVC based on a regionalized hypothesis testing.
Martínez Enríquez, E., Jiménez Moreno, A., and Díaz-de-María, F.

A fast motion-cost based algorithm for H.264/AVC inter mode decision.
Martínez Enríquez, E., de Frutos-Lopez, M., Pujol- Alcolado, J. C., and Díaz-de-María, F.

Prácticas de instrumentacion acústica y control de ruido.
Azpicueta Ruiz, L.A., González de Suso, J.L., González Diaz, I., Sanz Rodríguez, S., Martínez Enríquez, E.

Prácticas de acústica de recintos.
Sanz Rodríguez, S., Azpicueta Ruiz, L.A., Martínez Enríquez, E.,González Diaz, I.