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López Granado, Otoniel Mario Author

Open Access

A Hybrid Contrast and Texture Masking Model to Boost High Efficiency Video Coding Perceptual Rate-Distortion Performance

  • Javier Ruiz Atencia
  • Otoniel López-Granado
  • Manuel Pérez Malumbres
  • Miguel Martínez-Rach
  • Damian Ruiz Coll
  • Gerardo Fernández Escribano
  • Glenn Van Wallendael
... View more Collapse

ELECTRONICS - 1/8/2024

10.3390/electronics13163341

Cite count:
Open Access

A Multi-Channel Packet Scheduling Approach to Improving Video Delivery Performance in Vehicular Networks

  • Pedro Pablo Garrido Abenza
  • Manuel P. Malumbres
  • Pablo Piñol
  • Otoniel López-Granado

COMPUTERS - 1/1/2024

10.3390/computers13010016

Cite count: 1 (Scopus)
  • CiteScore: 5.4 (2023)
  • SJR: 0.616 (2023
  • SNIP: 1.057 (2023

On the use of deep learning and parallelism techniques to significantly reduce the HEVC intra-coding time

  • Galiano V.
  • Migallón H.
  • Martínez-Rach M.
  • López-Granado O.
  • P. Malumbres M.

JOURNAL OF SUPERCOMPUTING - 1/7/2023

10.1007/s11227-022-04764-1

Cite count: 5 (Web of Science)
  • JCR Impact Factor: 3.3 (2022)
  • CiteScore: 5.4 (2022)
  • SJR: 0.684 (2022
  • SNIP: 1.158 (2022
  • JCR 5-year Impact Factor: 3
  • JCR Categories: COMPUTER SCIENCE, HARDWARE & ARCHITECTURE

On the use of deep learning and parallelism techniques to significantly reduce the HEVC intra-coding time (10.1007/s11227-022-04764-1, 2022)

  • Galiano V.
  • Migallón H.
  • Martínez-Rach M.
  • López-Granado O.
  • Malumbres M.P.

JOURNAL OF SUPERCOMPUTING - 1/5/2023

10.1007/s11227-022-04918-1

Cite count:
  • JCR Impact Factor: 3.3 (2022)
  • CiteScore: 5.4 (2022)
  • SJR: 0.684 (2022
  • SNIP: 1.158 (2022
  • JCR 5-year Impact Factor: 3
  • JCR Categories: COMPUTER SCIENCE, HARDWARE & ARCHITECTURE

Environmental factors influencing DDT–DDE spatial distribution in an agricultural drainage system determined by using machine learning techniques

  • Melendez-Pastor I.
  • Lopez-Granado O.M.
  • Navarro-Pedreño J.
  • Hernández E.I.
  • Jordán Vidal M.M.
  • Gómez Lucas I.

ENVIRONMENTAL GEOCHEMISTRY AND HEALTH - 1/1/2023

10.1007/s10653-023-01486-y

Cite count: 1 (Scopus)
  • JCR Impact Factor: 3.2 (2023)
  • CiteScore: 8.3 (2022)
  • SJR: 0.925 (2022
  • SNIP: 1.28 (2022
  • JCR 5-year Impact Factor: 4
  • JCR Categories: ENVIRONMENTAL SCIENCES
Open Access

Performance Overview of the Latest Video Coding Proposals: HEVC, JEM and VVC

  • Miguel Onofre Martínez-Rach
  • Hector Migallon
  • Otoniel Mario López Granado
  • Vicente Galiano
  • M.P. Malumbres

JOURNAL OF IMAGING - 1/2/2021

10.3390/jimaging7020039

Cite count: 5 (Web of Science) 1 (Scopus)
Open Access

Load Balancing Strategies for Slice-Based Parallel Versions of JEM Video Encoder

  • Hector Migallon
  • Otoniel Mario López Granado
  • Miguel Onofre Martínez-Rach
  • Vicente Galiano
  • M.P. Malumbres

ALGORITHMS - 1/11/2021

10.3390/a14110320

Cite count:
Open Access

Analysis of the Perceptual Quality Performance of Different HEVC Coding Tools

  • Javier Ruiz Atencia
  • Otoniel Lopez Granado
  • Manuel Perez Malumbres
  • Miguel Onofre Martinez-Rach
  • Glenn Van Wallendael

IEEE ACCESS - 1/01/2021

10.1109/access.2021.3062938

Cite count: 3 (Web of Science)
  • JCR Impact Factor: 3.476 (2021)
  • CiteScore: 4.8 (2020)
  • SJR: 0.587 (2020
  • SNIP: 1.421 (2020
  • JCR 5-year Impact Factor: 3.758
  • JCR Categories: COMPUTER SCIENCE, INFORMATION SYSTEMS
Open Access

A General Model for the Design of Efficient Sign-Coding Tools for Wavelet-Based Encoders

  • Otoniel Mario López-Granado
  • Miguel Onofre Martínez-Rach
  • Antonio Martí-Campoy
  • Marco Antonio Cruz-Chávez
  • Manuel Pérez Malumbres

ELECTRONICS - 12/11/2020

10.3390/electronics9111899

Cite count:
  • JCR Impact Factor: 2.397 (2020)
  • JCR 5-year Impact Factor: 2.408
  • JCR Categories: COMPUTER SCIENCE, INFORMATION SYSTEMS
Open Access

A Simulation Tool for Evaluating Video Streaming Architectures in Vehicular Network Scenarios

  • Pedro Pablo Garrido Abenza
  • M.P. Malumbres
  • Pablo Piñol
  • Otoniel Mario López Granado

ELECTRONICS - 1/11/2020

10.3390/electronics9111970

Cite count: 3 (Web of Science)
  • JCR Impact Factor: 2.397 (2020)
  • JCR 5-year Impact Factor: 2.408
  • JCR Categories: COMPUTER SCIENCE, INFORMATION SYSTEMS

Reinforcement Learning Through Gamification and Open Online Resources in Elementary School

  • María de los Ángeles Tárraga Sánchez
  • María del Mar Ballesteros García
  • Héctor Migallón
  • Otoniel López Granado

Springer Proceedings in Complexity - 1/1/2023

10.1007/978-3-031-19560-0_37

Cite count:

Evaluating the Use of QoS for Video Delivery in Vehicular Networks

  • Pablo Garrido Abenza P.
  • Malumbres M.P.
  • Peral P.P.
  • Lopez-Granado O.

2020 29TH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS (ICCCN 2020) - 1/8/2020

10.1109/icccn49398.2020.9209735

Cite count: 2 (Web of Science) 1 (Scopus)

Simulation Framework for Evaluating Video Delivery Services over Vehicular Networks

  • Abenza P.
  • Peral P.
  • Malumbres M.
  • Lopez-Granado O.

2018 IEEE 88TH VEHICULAR TECHNOLOGY CONFERENCE (VTC-FALL) - 27/08/2018

10.1109/vtcfall.2018.8691008

Cite count: 1 (Web of Science) 3 (Scopus)
  • CiteScore: 1.9 (2020)
  • SJR: 0.209 (2018
  • SNIP: 0.551 (2018
  • SJR Categories: Applied Mathematics; Computer Science Applications; Electrical and Electronic Engineering

Impact of dead zone size on the rate/distortion performance of wavelet-based perceptual image encoders

  • Martinez-Rach M.
  • Lopez Granado O.
  • Pinol Peral P.
  • Perez Malumbres M.

International Conference on Multimedia Computing and Systems -Proceedings - 19/09/2017

10.1109/icmcs.2016.7905671

Cite count: 1 (Scopus)
  • SJR Categories: Computer Networks and Communications; Computer Science Applications; Media Technology; Theoretical Computer Science

Influence of Dead Zone quantization parameters in the R/D Performance of Wavelet-Based Image Encoders

  • Martinez-Rach M.
  • Pinol P.
  • Lopez-Granado O.
  • Malumbres M.

2017 DATA COMPRESSION CONFERENCE (DCC) - 8/04/2017

10.1109/dcc.2017.34

Cite count: 1 (Scopus)
  • CiteScore: 2.6 (2020)
  • SJR: 0.348 (2017
  • SNIP: 0.802 (2017

Impact of Dead Zone Size on the Rate/Distortion Performance of Wavelet-Based Perceptual Image Encoders

  • Martinez-Rach Miguel, Onofre
  • Lopez Granado, Otoniel
  • Pinol Peral, Pablo
  • Prez Malumbres, Manuel
  • IEEE

PROCEEDINGS OF 2016 5TH INTERNATIONAL CONFERENCE ON MULTIMEDIA COMPUTING AND SYSTEMS (ICMCS) - 2016

Cite count: 1 (Web of Science)

Evaluation of an HEVC hardware IME module using a SoC Platform

  • Alcocer E.
  • Lopez-Granado O.
  • Malumbres M.
  • Gutierrez R.

2016 CONFERENCE ON DESIGN OF CIRCUITS AND INTEGRATED SYSTEMS (DCIS 2016) - 6/11/2016

10.1109/dcis.2016.7845380

Cite count:
  • SJR Categories: Artificial Intelligence; Control and Optimization; Information Systems
Open Access

GPU-Based Heterogeneous Coding Architecture for HEVC

  • Cebrián-Márquez G.
  • Migallón H.
  • Martínez J.
  • López-Granado O.
  • Piñol P.
  • Cuenca P.

ALGORITHMS AND ARCHITECTURES FOR PARALLEL PROCESSING, ICA3PP 2016 - 1/1/2016

10.1007/978-3-319-49583-5_41

Cite count: 1 (Web of Science) 1 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.339 (2016
  • SNIP: 0.676 (2016
Open Access

Shared Memory Tile-Based vs Hybrid Memory GOP-Based Parallel Algorithms for HEVC Encoder

  • Migallón H.
  • López-Granado O.
  • Galiano V.
  • Piñol P.
  • Malumbres M.

ALGORITHMS AND ARCHITECTURES FOR PARALLEL PROCESSING, ICA3PP 2016 - 1/1/2016

10.1007/978-3-319-49583-5_40

Cite count: 2 (Web of Science) 1 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.339 (2016
  • SNIP: 0.676 (2016
Open Access

Applying a Genetic Algorithm Solution to Improve Compression of Wavelet Coefficient Sign

  • Marti, Antonio
  • Lopez, Otoniel
  • Rodriguez-Ballester, Francisco
  • Malumbres, Manuel
  • Rojas, I
  • Joya, G
  • Catala, A
... View more Collapse

ADVANCES IN COMPUTATIONAL INTELLIGENCE, PT I (IWANN 2015) - 1/1/2015

10.1007/978-3-319-19258-1_24 View source

Cite count: 1 (Web of Science) 1 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.369 (2015
  • SNIP: 0.708 (2015

Improving image compression through the use of evolutionary computing algorithms

  • López-Granado O.
  • Galiano V.
  • Martí A.
  • Migallón H.
  • Martínez-Rach M.
  • Piñol P.
  • Malumbres M.
... View more Collapse

WIT Transactions on Information and Communication Technologies - 30/5/2013

10.2495/data130041

Cite count: 1 (Scopus)
  • CiteScore: 0.1 (2015)
  • SJR: 0.181 (2013
  • SNIP: 0.623 (2013
  • SJR Categories: Computer Science (miscellaneous); Management Information Systems

This author has no patents.

A Hybrid Contrast and Texture Masking Model to Boost HEVC Perceptual RD Performance

  • Javier Ruiz Atencia
  • Otoniel Mario López
  • Manuel Perez Malumbres
  • Miguel Onofre Martínez-Rach
  • Damian Ruiz Coll
  • Gerardo Fernández-­Escribano
  • Glenn Van Wallendael
... View more Collapse

30/05/2024

10.20944/preprints202405.1975.v1

  • ORCID

Scopus: 9

Web of Science: 8

Scopus: 9

Web of Science: 6

Last data update: 11/20/24 1:18 AM
Next scheduled update: 11/23/24 3:00 AM