David Portugal

David Portugal

Universidade de Coimbra

H-index: 24

Europe-Portugal

About David Portugal

David Portugal, With an exceptional h-index of 24 and a recent h-index of 19 (since 2020), a distinguished researcher at Universidade de Coimbra, specializes in the field of Multi-Robot Systems, Robotics Perception, Social Robotics, Field Robotics.

His recent articles reflect a diverse array of research interests and contributions to the field:

Dimensioning payload size for fast retransmission of MQTT packets in the wake of network disconnections

3D traversability analysis and path planning based on mechanical effort for UGVs in forest environments

Integration of a Smart Bed Infrastructure with Hospital Information Systems using Fast Health Interoperability Resources:* A case study of the Wireless biOmonitoring stickers …

Image-based Face Verification for Student Identity Management—the TRUSTID Case Study

Deep Face Recognition for Online Student Identification

NR5G-SAM: A SLAM Framework for Field Robot Applications Based on 5G New Radio

A LiDAR-Camera-Inertial-GNSS Apparatus for 3D Multimodal Dataset Collection in Woodland Scenarios

Ensuring academic integrity and trust in online learning environments: A longitudinal study of an ai-centered proctoring system in tertiary educational institutions

David Portugal Information

University

Position

___

Citations(all)

2547

Citations(since 2020)

1459

Cited By

1669

hIndex(all)

24

hIndex(since 2020)

19

i10Index(all)

46

i10Index(since 2020)

32

Email

University Profile Page

Universidade de Coimbra

Google Scholar

View Google Scholar Profile

David Portugal Skills & Research Interests

Multi-Robot Systems

Robotics Perception

Social Robotics

Field Robotics

Top articles of David Portugal

Title

Journal

Author(s)

Publication Date

Dimensioning payload size for fast retransmission of MQTT packets in the wake of network disconnections

EURASIP Journal on Wireless Communications and Networking

Marco Domingues

José N Faria

David Portugal

2024/1/2

3D traversability analysis and path planning based on mechanical effort for UGVs in forest environments

Robotics and Autonomous Systems

Afonso E Carvalho

João Filipe Ferreira

David Portugal

2023/10/14

Integration of a Smart Bed Infrastructure with Hospital Information Systems using Fast Health Interoperability Resources:* A case study of the Wireless biOmonitoring stickers …

David Portugal

José N Faria

Marco Domingues

Luís Gaspar

2023/1/8

Image-based Face Verification for Student Identity Management—the TRUSTID Case Study

José Nuno Faria

David Portugal

Pedro Martins

Marios Belk

Argyris Constantinides

...

2023/6/16

Deep Face Recognition for Online Student Identification

David Alexandre Mendes Carreira

2023/9

NR5G-SAM: A SLAM Framework for Field Robot Applications Based on 5G New Radio

Sensors

Panagiotis T Karfakis

Micael S Couceiro

David Portugal

2023/6/5

A LiDAR-Camera-Inertial-GNSS Apparatus for 3D Multimodal Dataset Collection in Woodland Scenarios

Sensors

Mário P Cristóvão

David Portugal

Afonso E Carvalho

João Filipe Ferreira

2023/7/26

Ensuring academic integrity and trust in online learning environments: A longitudinal study of an ai-centered proctoring system in tertiary educational institutions

Education Sciences

Christos A Fidas

Marios Belk

Argyris Constantinides

David Portugal

Pedro Martins

...

2023/5/31

Continuous user identification in distance learning: a recent technology perspective

David Portugal

José N Faria

Marios Belk

Pedro Martins

Argyris Constantinides

...

2023/7/26

Sensing and Artificial Perception for Robots in Precision Forestry: A Survey

João Filipe Ferreira

David Portugal

Maria Eduarda Andrada

Pedro Machado

Rui P Rocha

...

2023/10

Towards mobile federated learning with unreliable participants and selective aggregation

Applied Sciences

Leonardo Esteves

David Portugal

Paulo Peixoto

Gabriel Falcao

2023/2/28

3D Multi-Robot Exploration with a Two-Level Coordination Strategy and Prioritization

arXiv preprint arXiv:2307.02417

Luigi Freda

Tiago Novo

David Portugal

Rui P. Rocha

2023/7/5

Transmissão BLE Segura de Sinais Vitais para Biomonitorização sem fios de Pacientes

André Alexandre Ribeiro Araújo

2023/9/29

Design of a Multi-Sensor Apparatus for Forestry Robotics: a Case Study on Forest 3D Mapping

Mário Jorge Pinto Cristóvão

2023/2/27

TRUSTID: Intelligent and Continuous Online Student Identity Management in Higher Education

Argyris Constantinides

José Faria

Taoufik Sousak

Pedro Martins

David Portugal

...

2023/6/16

Implementation of an IoT Architecture for Remote Monitoring of Patients in Smart Beds

Luís Miguel Santos Ramos Condeça Gaspar

2023/9/20

Wireless IoT Smart Bed System

Jose Nuno da Cruz Faria

2022/2/24

3D traversability analysis in forest environments based on mechanical effort

Afonso E Carvalho

João Filipe Ferreira

David Portugal

2022/6/13

UWB Aided Mobile Robot Localization with Neural Networks and the EKF*

Panagiotis T Karfakis

Micael S Couceiro

David Portugal

Rui Cortesão

2022/10/9

Integration of an Artificial Perception System for Identification of Live Flammable Material in Forestry Robotics

M Eduarda Andrada

Joao F Ferreira

David Portugal

Micael S Couceiro

2022/1/9

See List of Professors in David Portugal University(Universidade de Coimbra)

Co-Authors

H-index: 56
Carlos Henggeler Antunes

Carlos Henggeler Antunes

Universidade de Coimbra

H-index: 35
George Samaras

George Samaras

University of Cyprus

H-index: 32
Lino Marques

Lino Marques

Universidade de Coimbra

H-index: 30
Rui P. Rocha

Rui P. Rocha

Universidade de Coimbra

H-index: 17
Daniel Castro Silva

Daniel Castro Silva

Universidade do Porto

H-index: 14
Jorge Sales

Jorge Sales

Universidad Jaime I

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