Helder Jesus Araujo
AuthID: R-000-5QN
1
TITLE: Unveiling Group-Specific Distributed Concept Drift: A Fairness Imperative in Federated Learning
AUTHORS: Salazar, Teresa; Gama, Joao ; Araujo, Helder; Abreu, Pedro Henriques ;
PUBLISHED: 2025, SOURCE: IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, VOLUME: abs/2402.07586
AUTHORS: Salazar, Teresa; Gama, Joao ; Araujo, Helder; Abreu, Pedro Henriques ;
PUBLISHED: 2025, SOURCE: IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, VOLUME: abs/2402.07586
2
TITLE: RetSeg3D: Retention-based 3D semantic segmentation for autonomous driving Full Text
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2025, SOURCE: COMPUTER VISION AND IMAGE UNDERSTANDING, VOLUME: 250
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2025, SOURCE: COMPUTER VISION AND IMAGE UNDERSTANDING, VOLUME: 250
3
TITLE: DDet3D: embracing 3D object detector with diffusion Full Text
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2025, SOURCE: APPLIED INTELLIGENCE, VOLUME: 55, ISSUE: 4
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2025, SOURCE: APPLIED INTELLIGENCE, VOLUME: 55, ISSUE: 4
4
TITLE: Study the Capacity of Deep Learning Techniques Information Generalization Using Capsule Endoscopic Images
AUTHORS: Macedo, Ema; Araujo, Helder; Abreu, Pedro Henriques ;
PUBLISHED: 2025, SOURCE: 27th International Conference on Pattern Recognition-ICPR-Annual in PATTERN RECOGNITION: ICPR 2024 INTERNATIONAL WORKSHOPS AND CHALLENGES, PT V, VOLUME: 15618
AUTHORS: Macedo, Ema; Araujo, Helder; Abreu, Pedro Henriques ;
PUBLISHED: 2025, SOURCE: 27th International Conference on Pattern Recognition-ICPR-Annual in PATTERN RECOGNITION: ICPR 2024 INTERNATIONAL WORKSHOPS AND CHALLENGES, PT V, VOLUME: 15618
5
TITLE: Using fusion effects to decrease uncertainty in distance sampling models when collating data from different surveys Full Text
AUTHORS: Plard, Floriane; Araujo, Helder; Astarloa, Amaia; Louzao, Maite; Saavedra, Camilo; Bonales, Jose Antonio Vazquez; Pierce, Graham John; Authier, Matthieu;
PUBLISHED: 2024, SOURCE: MARINE MAMMAL SCIENCE, VOLUME: 40, ISSUE: 3
AUTHORS: Plard, Floriane; Araujo, Helder; Astarloa, Amaia; Louzao, Maite; Saavedra, Camilo; Bonales, Jose Antonio Vazquez; Pierce, Graham John; Authier, Matthieu;
PUBLISHED: 2024, SOURCE: MARINE MAMMAL SCIENCE, VOLUME: 40, ISSUE: 3
6
TITLE: Localization and Navigation with Omnidirectional Images
AUTHORS: Helder Jesus Araújo; Pedro Miraldo; Nathan Crombez;
PUBLISHED: 2024, SOURCE: Omnidirectional Vision: From Theory to Applications
AUTHORS: Helder Jesus Araújo; Pedro Miraldo; Nathan Crombez;
PUBLISHED: 2024, SOURCE: Omnidirectional Vision: From Theory to Applications
7
TITLE: DeLiVoTr: Deep and light-weight voxel transformer for 3D object detection
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2024, SOURCE: INTELLIGENT SYSTEMS WITH APPLICATIONS, VOLUME: 22
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2024, SOURCE: INTELLIGENT SYSTEMS WITH APPLICATIONS, VOLUME: 22
8
TITLE: SRFDet3D: Sparse Region Fusion based 3D Object Detection Full Text
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2024, SOURCE: NEUROCOMPUTING, VOLUME: 593
AUTHORS: Erabati, Gopi Krishna; Araujo, Helder;
PUBLISHED: 2024, SOURCE: NEUROCOMPUTING, VOLUME: 593
9
TITLE: APH-YOLOv7t: A YOLO Attention Prediction Head for Search and Rescue with Drones
AUTHORS: Kodipaka, Vamshi; Marques, Lino ; Cortesao, Rui; Araujo, Helder;
PUBLISHED: 2024, SOURCE: 6th Iberian Robotics Conference (Robot) in ROBOT 2023: SIXTH IBERIAN ROBOTICS CONFERENCE, VOL 2, VOLUME: 978
AUTHORS: Kodipaka, Vamshi; Marques, Lino ; Cortesao, Rui; Araujo, Helder;
PUBLISHED: 2024, SOURCE: 6th Iberian Robotics Conference (Robot) in ROBOT 2023: SIXTH IBERIAN ROBOTICS CONFERENCE, VOL 2, VOLUME: 978
INDEXED IN: 
Scopus 
WOS
Scopus WOS10
TITLE: 3D Motion Estimation of Volumetric Deformable Objects from RGB-D Images Synthetically Generated by a Multi-camera System
AUTHORS: Curto, Eva; Araujo, Helder;
PUBLISHED: 2024, SOURCE: 6th Iberian Robotics Conference (Robot) in ROBOT 2023: SIXTH IBERIAN ROBOTICS CONFERENCE ADVANCES IN ROBOTICS, VOL 1, VOLUME: 976
AUTHORS: Curto, Eva; Araujo, Helder;
PUBLISHED: 2024, SOURCE: 6th Iberian Robotics Conference (Robot) in ROBOT 2023: SIXTH IBERIAN ROBOTICS CONFERENCE ADVANCES IN ROBOTICS, VOL 1, VOLUME: 976
INDEXED IN: Scopus WOS
Scopus WOS