Ana C. Lopes

25 papers A 3B 3C 3Journal 9Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
ISR-FABEL: A Landmark-Based Dataset and Multimodal Emotion Recognition Framework for Child-Robot Interaction.
IEEE Access
Beatriz Ribeiro, Ana C. Lopes, Carlos Carona, Urbano J. Nunes
2024 J jnl
A deep learning-based global and segmentation-based semantic feature fusion approach for indoor scene classification.
Pattern Recognit. Lett.
Ricardo Pereira, Tiago Barros, Luís Garrote, Ana C. Lopes, Urbano J. Nunes
2024 J jnl
Exploiting Object-based and Segmentation-based Semantic Features for Deep Learning-based Indoor Scene Classification.
CoRR
Ricardo Pereira, Luís Garrote, Tiago Barros, Ana C. Lopes, Urbano J. Nunes
2023 J jnl
A Deep Learning-based Global and Segmentation-based Semantic Feature Fusion Approach for Indoor Scene Classification.
CoRR
Ricardo Pereira, Tiago Barros, Luís Garrote, Ana C. Lopes, Urbano J. Nunes
2023 — conf
Deep-Learning Based Classification of Engagement for Child-Robot Interaction.
ICARSC
Gabriela Simões, Ana C. Lopes, Carlos Carona, Ricardo Pereira, Urbano J. Nunes
2023 — ed.
IEEE International Conference on Autonomous Robot Systems and Competitions, ICARSC 2023, Tomar, Portugal, April 26-27, 2023
ICARSC
Ana C. Lopes, Gabriel Pires, Vítor H. Pinto, José L. Lima, Pedro Fonseca
2023 J jnl
Usability of a telehealth solution based on TV interaction for the elderly: the VITASENIOR-MT case study.
Univers. Access Inf. Soc.
Gabriel Pires, Ana C. Lopes, Pedro Correia, Luís Almeida, Luis Oliveira, Renato Panda, Dario Jorge, Diogo Mendes, Pedro D. P. Correia, Nelson Gomes, Telmo Pereira
2022 B conf
Dynamic Environment-based Visual User Interface System for Intuitive Navigation Target Selection for Brain-actuated Wheelchairs.
RO-MAN
Ricardo Pereira, Aniana Cruz, Luís Garrote, Gabriel Pires, Ana C. Lopes, Urbano J. Nunes
2021 A conf
A Deep Learning-based Indoor Scene Classification Approach Enhanced with Inter-Object Distance Semantic Features.
IROS
Ricardo Pereira, Luís Garrote, Tiago Barros, Ana C. Lopes, Urbano J. Nunes
2021 J jnl
A Self-Paced BCI With a Collaborative Controller for Highly Reliable Wheelchair Driving: Experimental Tests With Physically Disabled Individuals.
IEEE Trans. Hum. Mach. Syst.
Aniana Cruz, Gabriel Pires, Ana C. Lopes, Carlos Carona, Urbano J. Nunes
2020 B conf
An Experimental Study of the Accuracy vs Inference Speed of RGB-D Object Recognition in Mobile Robotics.
RO-MAN
Ricardo Pereira, Tiago Barros, Luis Garrote, Ana C. Lopes, Urbano J. Nunes
2020 — conf
Deep-Learning based Global and Semantic Feature Fusion for Indoor Scene Classification.
ICARSC
Ricardo Pereira, Nuno Gonçalves, Luis Garrote, Tiago Barros, Ana C. Lopes, Urbano J. Nunes
2019 — conf
Detection of Stressful Situations Using GSR While Driving a BCI-controlled Wheelchair.
EMBC
Aniana Cruz, Gabriel Pires, Ana C. Lopes, Urbano José C. Nunes
2019 B conf
Towards natural interaction in immersive reality with a cyber-glove.
SMC
Luís Almeida, Elio Lopes, Beril Yalçinkaya, Rodolfo Martins, Ana C. Lopes, Paulo Menezes, Gabriel Pires
2018 — conf
Modular software architecture for human-robot interaction applied to the InterBot mobile robot.
ICARSC
Ricardo Cruz, Luis Garrote, Ana C. Lopes, Urbano José C. Nunes
2018 C conf
VITASENIOR-MT: a telehealth solution for the elderly focused on the interaction with TV.
HealthCom
Gabriel Pires, Pedro D. P. Correia, Dario Jorge, Diogo Mendes, Nelson Gomes, Pedro Dias, Pedro Ferreira, Ana C. Lopes, António Manso, Luís Almeida, Luis Oliveira, Renato Panda, Paulo Monteiro, Carla Gracio, Telmo Pereira
2016 J jnl
A New Hybrid Motion Planner: Applied in a Brain-Actuated Robotic Wheelchair.
IEEE Robotics Autom. Mag.
Ana C. Lopes, João Rodrigues, Jorge Perdigao, Gabriel Pires, Urbano Nunes
2015 — conf
Mobility, Accessibility and Safety of People with Cerebral Palsy.
HEALTHINF
Ana Marta Amaral de Carvalho, Alireza Asvadi, Carlos Carona, Ana C. Lopes, Urbano Nunes
2013 J jnl
Assisted navigation for a brain-actuated intelligent wheelchair.
Robotics Auton. Syst.
Ana C. Lopes, Gabriel Pires, Urbano Nunes
2012 A conf
RobChair: Experiments evaluating Brain-Computer Interface to steer a semi-autonomous wheelchair.
IROS
Ana C. Lopes, Gabriel Pires, Urbano Nunes
2011 A conf
Wheelchair navigation assisted by human-machine shared-control and a P300-based Brain Computer Interface.
IROS
Ana C. Lopes, Gabriel Pires, Luis Vaz, Urbano Nunes
2009 — conf
A Low-cost EEG Stand-alone Device for Brain Computer Interface.
BIODEVICES
Alexandre Ribeiro, António Sirgado, João Aperta, Ana C. Lopes, Jorge Guilherme, Pedro D. F. Correia, Gabriel Pires, Urbano Nunes
2007 J jnl
A Fast Firing Binaural System for Ultrasonic Pattern Recognition.
J. Intell. Robotic Syst.
Fernando Moita, Ana C. Lopes, Urbano Nunes
2007 C conf
An outdoor guidepath navigation system for AMRs based on robust detection of magnetic markers.
ETFA
Ana C. Lopes, Fernando Moita, Urbano Nunes, Razvan Solea
2007 C conf
Real-time architecture for mobile assistant robots.
ETFA
Pedro Angelo Morais de Sousa, Rui Araújo, Urbano Nunes, Luís Alves, Ana C. Lopes