SR

Sergio Alberto Rodriguez Florez

Maître de conférences, HDR
82 %
Libre accès
55
Documents
Affiliations actuelles
  • Systèmes et Applications des Technologies de l'Information et de l'Energie (SATIE)
  • Université Paris-Saclay

Présentation

Diplômé en Master et Doctorat de l'Université de Technologie de Compiègne en 2007 et 2010. Depuis 2011, il est Maitre de conférences à l'Université Paris-Saclay. En 2023, il a obtenu son HDR à Université Paris-Saclay sur l'analyse de scènes dynamiques par des Systèmes de Perception Multimodale Embarqués appliquées aux problématiques des Transports Intelligents. Actuellement, il se consacre au développement de systèmes de perception multimodale embarqués et basés sur l’IA, intégrant des informations contextuelles. Ces systèmes sont conçus pour améliorer de manière significative les applications des véhicules intelligents, visant à accroître la sécurité et l’efficacité.

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Domaines de recherche

Robotique [cs.RO]

Compétences

Computer vision Multi-modal perception Multi-sensor data fusion SLAM Embedded systems

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Publications

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Single-Vehicle Trajectory Prediction: A Review and Experimental Embedded Assessment

Oumaima Skalli , Sergio Rodriguez Florez , Abdelhafid El Ouardi , Stefano Masi

IEEE Open Journal of Vehicular Technology, 2026, 7, pp.639 - 658. ⟨10.1109/OJVT.2026.3658986⟩

Article dans une revue hal-05484963v1
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Railway Track Defects Detection: From a Comprehensive Review of Methods to New Embedded System Modelling Perspectives

S. Radosavljevic , A. Rivero , A. El Ouardi , S. Rodríguez Flórez

IEEE Transactions on Instrumentation and Measurement, 2026, 75, pp.3500325. ⟨10.1109/TIM.2025.3645927⟩

Article dans une revue (article de synthèse) hal-05427720v1
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Towards an embedded architecture based back-end processing for AGV SLAM applications

Mohammed Chghaf , Sergio Rodríguez Flórez , Abdelhafid El Ouardi

Microprocessors and Microsystems: Embedded Hardware Design , 2025, 118, pp.105206. ⟨10.1016/j.micpro.2025.105206⟩

Article dans une revue hal-05301654v1
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Quantized Object Detection for Real-Time Inference on Embedded GPU Architectures

Fatima Zahra Guerrouj , Sergio Alberto Rodriguez Florez , Abdelhafid El Ouardi , Mohamed Abouzahir , Mustapha Ramzi

International journal of advanced computer science and applications (IJACSA), 2025, 16 (5), ⟨10.14569/IJACSA.2025.0160503⟩

Article dans une revue hal-05102885v1
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Extended Study of a Multi-Modal Loop Closure Detection Framework for SLAM Applications

Mohammed Chghaf , Sergio Rodríguez Rodríguez Flórez , Abdelhafid El Ouardi

Electronics, 2025, 14, ⟨10.3390/electronics14030421⟩

Article dans une revue hal-04906804v1
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FPGA architecture-based front-end processing for SLAM applications

Imad El Bouazzaoui , Sergio Rodríguez Flórez , Abdelhafid El Ouardi

Journal of Real-Time Image Processing, 2025, 22 (2), pp.73. ⟨10.1007/s11554-025-01650-w⟩

Article dans une revue hal-04980724v1
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Real Track Experiment Dataset for Motorcycle Rider Behavior and Trajectory Reconstruction

Bastien Vincke , Pauline Michel , Abdelhafid El Ouardi , Bruno Larnaudie , Flavien Delgehier et al.

Data in Brief, 2024, 57, pp.111026. ⟨10.1016/j.dib.2024.111026⟩

Article dans une revue (data paper) hal-04744870v1
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Efficient GEMM Implementation for Vision-Based Object Detection in Autonomous Driving Applications

Fatima Zahra Guerrouj , Sergio Rodríguez Flórez , Mohamed Abouzahir , Abdelhafid El Ouardi , Mustapha Ramzi

Journal of Low Power Electronics and Applications, 2023, 13 (2), pp.40. ⟨10.3390/jlpea13020040⟩

Article dans une revue hal-04118763v1

An Extended HOOFR SLAM Algorithm Using IR-D Sensor Data for Outdoor Autonomous Vehicle Localization

Imad El Bouazzaoui , Mohammed Chghaf , Sergio Rodriguez , Dai Duong Nguyen , Abdelhafid El Ouardi

Journal of Intelligent and Robotic Systems, 2023, 109 (3), pp.56. ⟨10.1007/s10846-023-01975-3⟩

Article dans une revue hal-04267072v1
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A multimodal loop closure fusion for autonomous vehicles SLAM

Mohammed Chghaf , Sergio Rodríguez Flórez , Abdelhafid El Ouardi

Robotics and Autonomous Systems, 2023, pp.104446. ⟨10.1016/j.robot.2023.104446⟩

Article dans une revue hal-04088155v1

Camera, LiDAR and Multi-modal SLAM Systems for Autonomous Ground Vehicles: a Survey

Mohammed Chghaf , Sergio Alberto Rodriguez Florez , Abdelhafid El Ouardi

Journal of Intelligent and Robotic Systems, 2022, 105 (1), pp.2. ⟨10.1007/s10846-022-01582-8⟩

Article dans une revue hal-03647769v1
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An Open-Source Scale Model Platform for Teaching Autonomous Vehicle Technologies

Bastien Vincke , Sergio Alberto Rodriguez Florez , Pascal Aubert

Sensors, 2021, 21 (11), pp.3850. ⟨10.3390/s21113850⟩

Article dans une revue hal-03247190v1
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Indoor Visual SLAM Dataset With Various Acquisition Modalities

Imad El Bouazzaoui , Sergio Alberto Rodriguez Florez , Bastien Vincke , Abdelhafid El Ouardi

Data in Brief, 2021, pp.107496. ⟨10.1016/j.dib.2021.107496⟩

Article dans une revue (data paper) hal-03400312v1

Enhancing RGB-D SLAM Performances Considering Sensor Specifications for Indoor Localization

Imad El Bouazzaoui , Sergio Alberto Rodriguez Florez , Abdelhafid El Ouardi

IEEE Sensors Journal, 2021, pp.1-1. ⟨10.1109/JSEN.2021.3073676⟩

Article dans une revue hal-03210301v1

FPGA implementation of HOOFR bucketing extractor-based real-time embedded SLAM applications

Dai Duong Nguyen , Abdelhafid El Ouardi , Sergio Alberto Rodriguez Florez , Samir Bouaziz

Journal of Real-Time Image Processing, 2021, 18, ⟨10.1007/s11554-020-00986-9⟩

Article dans une revue hal-02885576v1
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Integrity Monitoring of Multimodal Perception System for Vehicle Localization

Arjun Balakrishnan , Sergio Alberto Rodriguez Florez , Roger Reynaud

Sensors, 2020, 20 (16), pp.4654. ⟨10.3390/S20164654⟩

Article dans une revue hal-02917740v1
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Track-Before-Detect Framework-Based Vehicle Monocular Vision Sensors

Hernan Gonzalez , Sergio Alberto Rodriguez Florez , Abdelhafid Elouardi

Sensors, 2019, 19 (3), pp.560. ⟨10.3390/s19030560⟩

Article dans une revue hal-02007321v1

HOOFR SLAM System: An Embedded Vision SLAM Algorithm and Its Hardware-Software Mapping-Based Intelligent Vehicles Applications

Dai-Duong Nguyen , Abdelhafid Elouardi , Sergio Alberto Rodriguez Florez , Samir Bouaziz

IEEE Transactions on Intelligent Transportation Systems, 2018, pp.1-16. ⟨10.1109/tits.2018.2881556⟩

Article dans une revue hal-02043341v1

Lane Marking-Based Vehicle Localization Using Low-Cost GPS and Open Source Map

Wenjie Lu , Sergio Alberto Rodriguez Florez , Emmanuel Seignez , Roger Reynaud

Unmanned systems, 2015, 3 (3), pp.239-251. ⟨10.1142/S2301385015400014⟩

Article dans une revue hal-01292784v1
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Multi-modal object detection and localization for high integrity driving assistance

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait , Véronique Cherfaoui

Machine Vision and Applications, 2014, 25 (3), pp.583-598. ⟨10.1007/s00138-011-0386-0⟩

Article dans une revue hal-00777387v1
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An Embedded Multi-Modal System for Object Localization and Tracking

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait , Véronique Cherfaoui

IEEE Intelligent Transportation Systems Magazine, 2012, 4 (4), pp.42-53. ⟨10.1109/MITS.2012.2217855⟩

Article dans une revue hal-00777442v1
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Circular Targets for 3D Alignment of Video and Lidar Sensors

Vincent Fremont , Sergio Alberto Rodriguez Florez , Philippe Bonnifait

Advanced Robotics, 2012, 26 (18), pp.2087-2113

Article dans une revue hal-00858103v1

ROS2 Test Bench for On-board Detection of Rail Defects

Aya Chehibi , Saša Radosavljevic , Sergio Alberto Rodriguez Florez , Abdelhafid El Ouardi , Alain Rivero

ROSConFr 2025, Nov 2025, Strasbourg, France

Communication dans un congrès hal-05397773v1
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Défauts ferroviaires : vers une détection visuelle embarquée

Saša Radosavljevic , Kevin Hoarau , Sergio Alberto Rodriguez Florez , Abdelhafid El Ouardi , Alain Rivero

Conférence Nationale sur les Applications de l'Intelligence Artificielle, Jun 2025, Dijon, France

Communication dans un congrès hal-05145072v1
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Performance Evaluation of a Visual Defects Detection System for Railways Monitoring

Saša Radosavljevic , Alain Rivero , Sergio Rodríguez Flórez , Abdelhafid Elouardi , Pauline Michel et al.

International Conference on Mobility, Artificial Intelligence and Health (MAIH 2024), Nov 2024, Marrakesh, Morocco. pp.03002, ⟨10.1051/itmconf/20246903002⟩

Communication dans un congrès hal-04837240v1
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Optimizing Convolution Operations for YOLOv4-based Object Detection on GPU

Fatima Zahra Guerrouj , Sergio Rodríguez Flórez , Abdelhafid El Ouardi , Mohamed Abouzahir , Mustapha Ramzi

International Conference on Mobility, Artificial Intelligence and Health (MAIH2024), Nov 2024, Marrakech, Morocco. pp.04008, ⟨10.1051/itmconf/20246904008⟩

Communication dans un congrès hal-04838213v1
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Comparison of bend-taking on combustion engine and electric motorcycles: qualitative studies

Clémentine Pignat , Pauline Michel , Bruno Larnaudie , Bastien Vincke , Sergio Alberto Rodriguez Florez et al.

15th International Motorcycle Conference (IMC 2024), Dec 2024, Köln, Germany. pp.153-165

Communication dans un congrès hal-04831595v3

UKF SLAM-Enhanced Perception and Navigation for Effective Area Coverage in Autonomous Driving

Hamza Mailka , Mohamed Abouzahir , Mustapha Ramzi , Abdelhafid Elouardi , Sergio Alberto Rodriguez Florez

2024 IEEE International Conference on Sensing, Diagnostics, Prognostics, and Control (SDPC), Jul 2024, Shijiazhuang, China. pp.200-205, ⟨10.1109/SDPC62810.2024.10707767⟩

Communication dans un congrès hal-04743868v1
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Le Cartable Distant : une plateforme dédiée aux enseignements pratiques à distance, un outil pour l'hybridation des formations technologiques

Bruno Darracq , Bastien Vincke , Sergio Rodriguez , Pascal Aubert

CNRIUT 2023 Saint Pierre - La Réunion, IUT de Saint Pierre, Jun 2023, Saint Pierre (La Réunion), La Réunion

Communication dans un congrès hal-04326686v1
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La perception multi-capteur : Un transfert recherche - enseignement pour les nouveaux métiers des véhicules à conduite automatisée

Sergio Alberto Rodriguez Florez , Bastien Vincke , Bruno Darracq , Pascal Aubert

CNRIUT 2023 Saint Pierre - La Réunion, IUT de Saint Pierre, Jun 2023, Saint Pierre (La Réunion), La Réunion

Communication dans un congrès hal-04326683v1

Real-time embedded large-scale place recognition for autonomous ground vehicles using a spatial descriptor

Mohammed Chghaf , Sergio Alberto Rodriguez Florez , Abdelhafid Elouardi , Samir Bouaziz

Real-time Processing of Image, Depth and Video Information 2023, Apr 2023, Prague, Czech Republic. pp.2, ⟨10.1117/12.2664942⟩

Communication dans un congrès hal-04122272v1
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A stereo vision geometric descriptor for place recognition and its GPU acceleration for autonomous vehicles applications

Mohammed Chghaf , Sergio Alberto Rodriguez Florez , Abdelhafid Elouardi

XXVIIIème Colloque Francophone de Traitement du Signal et des Images, GRETSI'22, Sep 2022, Nancy, France

Communication dans un congrès hal-03820240v1
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Towards a Reference Data Generation Framework for Performance Assessment of Perception Systems

Rémi Defraiteur , Sergio Alberto Rodriguez Florez , Marie-Anne Mittet , Roger Reynaud , Nicole El Zoghby

IEEE Intelligent Transportation Systems Conference (ITSC), Oct 2019, Auckland, New Zealand. ⟨10.1109/ITSC.2019.8917536⟩

Communication dans un congrès hal-02393078v1
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Enhanced Initialization for Track-before-Detection based Multibody Motion Segmentation from a Moving Camera

Hernan Gonzalez , Arjun Balakrishnan , Sergio Alberto Rodriguez Florez , Abdelhafid Elouardi

2019 IEEE Intelligent Transportation Systems Conference - ITSC, Oct 2019, Auckland, New Zealand. pp.2040-2045, ⟨10.1109/ITSC.2019.8917018⟩

Communication dans un congrès hal-02393264v1
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An Integrity Assessment Framework for Multi-modal Vehicle Localization

Arjun Balakrishnan , Sergio Alberto Rodriguez Florez , Roger Reynaud

2019 IEEE Intelligent Transportation Systems Conference - ITSC, Oct 2019, Auckland, New Zealand. pp.2976-2983, ⟨10.1109/ITSC.2019.8916874⟩

Communication dans un congrès hal-02393213v1
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Mono-vision based moving object detection in complex traffic scenes

Vincent Frémont , Sergio Alberto Rodriguez Florez , Bihao Wang

28th IEEE Intelligent Vehicles Symposium (IV 2017), Jun 2017, Los Angeles, CA, United States. pp.1078-1084

Communication dans un congrès hal-01678946v1
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Calibration-free match finding between vision and LIDAR

Egor Sattarov , Alexander Gepperth , Sergio Alberto Rodriguez Florez , Roger Reynaud

Intelligent Vehicles Symposium (IV), 2015 IEEE, Jun 2015, Seoul, South Korea. pp.1061 - 1067, ⟨10.1109/IVS.2015.7225825⟩

Communication dans un congrès hal-01292529v1
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Monocular Multi-Kernel Based Lane Marking Detection

Wenjie Lu , Sergio Alberto Rodriguez Florez , Emmanuel Seignez , Roger Reynaud

IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems, Jun 2014, Hong Kong, China. pp.123-128

Communication dans un congrès hal-01021934v1
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Context-based vector fields for multi-object tracking in application to road traffic

Egor Sattarov , Sergio Alberto Rodriguez Florez , Alexander Gepperth , Roger Reynaud

IEEE International Conference On Intelligent Transportation Systems (ITSC), Oct 2014, Qingdao, China. pp.1179 - 1185, ⟨10.1109/ITSC.2014.6957847⟩

Communication dans un congrès hal-01098701v2
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Lane Marking Based Vehicle Localization Using Particle Filter and Multi-Kernel Estimation

Wenjie Lu , Emmanuel Seignez , Sergio Alberto Rodriguez Florez , Roger Reynaud

The 13th International Conference on Control, Automation, Robotics and Vision, ICARCV 2014, Dec 2014, Marina Bay Sands, Singapore

Communication dans un congrès hal-01095614v1
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Color-Based Road Detection and Its Evaluation on the KITTI Road Benchmark

Bihao Wang , Vincent Fremont , Sergio Alberto Rodriguez Florez

IEEE Intelligent Vehicles Symposium (IV 2014), Jun 2014, Dearborn, United States. pp.31-36

Communication dans un congrès hal-01010998v1
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An Improved Approach for Vision-Based Lane Marking Detection and Tracking

Wenjie Lu , Sergio Alberto Rodriguez Florez , Emmanuel Seignez , Roger Reynaud

2013 International Conference on Electrical, Control and Automation Engineering, Dec 2013, Hong Kong, China. pp.382-386

Communication dans un congrès hal-01023389v1
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Robust visual pedestrian detection by tight coupling to tracking

Alexander Gepperth , Egor Sattarov , Bernd Heisele , Sergio Alberto Rodriguez Florez

IEEE International Conference On Intelligent Transportation Systems (ITSC), Oct 2014, Qingdao, China. pp.1935 - 1940, ⟨10.1109/ITSC.2014.6957989⟩

Communication dans un congrès hal-01098703v1
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A Multi-Modal System for Road Detection and Segmentation

Xiao Hu , Sergio Alberto Rodriguez Florez , Alexander Gepperth

IEEE Intelligent Vehicles Symposium, Jun 2014, Dearborn, Michigan, United States. pp.1365-1370

Communication dans un congrès hal-01023615v1
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Probabilistic Error Model for a Lane Marking Based Vehicle Localization Coupled to Open Source Maps

Wenjie Lu , Sergio Alberto Rodriguez Florez , Emmanuel Seignez , Roger Reynaud

2014 IEEE 17th International Conference on Intelligent Transportation Systems (ITSC), Oct 2014, Qingdao, China

Communication dans un congrès hal-01075839v1
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Multiple Obstacle Detection and Tracking using Stereo Vision: Application and Analysis

Bihao Wang , Sergio Alberto Rodriguez Florez , Vincent Frémont

13th International Conference on Control, Automation, Robotics & Vision (ICARCV), Dec 2014, Singapour, Singapore. pp.1074-1079

Communication dans un congrès hal-01098783v1

Drivable space characterization using automotive lidar and georeferenced map information

Julien Moras , Sergio Alberto Rodriguez Florez , Vincent Drevelle , Gérald Dherbomez , Véronique Cherfaoui et al.

IEEE Intelligent Vehicles Symposium (IV 2012), Jun 2012, Alcala de Henares, Spain

Communication dans un congrès hal-01076059v1
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Visual Confirmation of Mobile Objects Tracked by a Multi-layer Lidar

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait , Véronique Cherfaoui

IEEE Conference on Intelligent Transportation Systems (IEEE ITSC2010), Sep 2010, Portugal. pp.IEEE ITSC2010

Communication dans un congrès hal-00521902v1
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An Embedded Multi-Modal System for Object Localization and Tracking

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait , Véronique Cherfaoui

2010 IEEE Intelligent Vehicles Symposium (IV 2010), Jun 2010, United States. pp.IV 2010

Communication dans un congrès hal-00521901v1
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An experiment of a 3D real-time robust visual odometry for intelligent vehicles

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait

12th International IEEE Conference on Intelligent Transportation Systems, ITSC '09, Oct 2009, United States. pp.1-6, ⟨10.1109/ITSC.2009.5309615⟩

Communication dans un congrès hal-00444019v1
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Extrinsic calibration between a multi-layer lidar and a camera

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait

IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, MFI 2008, Aug 2008, South Korea. pp.214-219, ⟨10.1109/MFI.2008.4648067⟩

Communication dans un congrès hal-00444112v1
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Influence of Intrinsic Parameters over Extrinsic Calibration between a Multi-Layer Lidar and a Camera

Sergio Alberto Rodriguez Florez , Vincent Fremont , Philippe Bonnifait

2nd Workshop on Planning, Perception and Navigation for Intelligent Vehicles, Sep 2008, Nice, France. pp.34

Communication dans un congrès hal-00464911v1