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Pierre-Yves LajoieDepartment of Computer Engineering and Software Engineering
Profile in the Directory of Experts of Polytechnique Montréal
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Bédard, C., Lajoie, P.-Y., Beltrame, G., & Dagenais, M. (2023). Message flow analysis with complex causal links for distributed ROS 2 systems. Robotics and Autonomous Systems, 161, 104361 (12 pages). External link
Dah-Achinanon, U., Marjani-Bajestani, S.-E., Lajoie, P.-Y., & Beltrame, G. (2023). Search and rescue with sparsely connected swarms. Autonomous Robots, 15 pages. External link
Lajoie, P.-Y., Soma, K., Bong, H., Lemieux-Bourque, A., Zhang, R., Varadharajan, V. S., & Beltrame, G. (2025). Multi-Robot Decentralized Collaborative SLAM in Planetary Analogue Environments: Dataset, Challenges, and Lessons Learned. IEEE transactions on field robotics., 2, 516-528. External link
Lajoie, P.-Y., Ramtoula, B., De Martini, D., & Beltrame, G. (2025). 3D Foundation Model-Based Loop Closing for Decentralized Collaborative SLAM. IEEE Robotics and Automation Letters, 8 pages. External link
Lajoie, P.-Y., Soma, K., Bong, H., Lemieux-Bourque, A., Zhang, R., Varadharajan, V. S., & Beltrame, G. (2024). Collaborative Simultaneous Localization and Mapping Dataset on Mars Analogue Terrain with Inter-Robot Communication Estimation [Dataset]. External link
Lajoie, P.-Y. (2024). Resource-Efficient Decentralized Collaborative Simultaneous Localization And Mapping [Ph.D. thesis, Polytechnique Montréal]. Available
Lajoie, P.-Y., Baghi, B. H., Herath, S., Hogan, F., Liu, X., & Dudek, G. (2024, June). PEOPLEx: PEdestrian opportunistic positioning LEveraging IMU, UWB, BLE and WiFi [Paper]. IEEE International Conference on Communications (ICC 2024), Denver, CO, United states. External link
Lajoie, P.-Y., & Beltrame, G. (2023). Self-Supervised Domain Calibration and Uncertainty Estimation for Place Recognition. IEEE Robotics and Automation Letters, 8(2), 792-799. External link
Lajoie, P.-Y., & Beltrame, G. (2023). Swarm-SLAM: Sparse Decentralized Collaborative Simultaneous Localization and Mapping Framework for Multi-Robot Systems. IEEE Robotics and Automation Letters, 9(1), 475-482. External link
Lajoie, P.-Y., Ramtoula, B., Fang, W., & Beltrame, G. (2022). Towards Collaborative Simultaneous Localization and Mapping: a Survey of the Current Research Landscape. Field Robotics, 2(1), 971-1000. Available
Lajoie, P.-Y., Ramtoula, B., Chang, Y., Carlone, L., & Beltrame, G. (2020). DOOR-SLAM: Distributed, Online, and Outlier Resilient SLAM for Robotic Teams. IEEE Robotics and Automation Letters, 5(2), 1656-1663. External link
Lajoie, P.-Y. (2019). Simultaneous Localization and Mapping Systems Robust to Perceptual Aliasing [Master's thesis, Polytechnique Montréal]. Available
Lajoie, P.-Y., Hu, S., Beltrame, G., & Carlone, L. (2019). Modeling Perceptual Aliasing in SLAM via Discrete-Continuous Graphical Models. IEEE Robotics and Automation Letters, 4(2), 1232-1239. External link
Lachaîne, R., Boutopoulos, C., Lajoie, P.-Y., Boulais, É., & Meunier, M. (2016). Rational design of plasmonic nanoparticles for enhanced cavitation and cell perforation. Nano Letters, 16(5), 3187-3194. External link
Moroncelli, A., Pacheco, A., Strobel, V., Lajoie, P.-Y., Dorigo, M., & Reina, A. (2024, October). Byzantine Fault Detection in Swarm-SLAM Using Blockchain and Geometric Constraints [Paper]. 14th International Conference on Swarm Intelligence (ANTS 2024), Konstanz, Germany. External link
Vielfaure, D., Arseneault, S., Lajoie, P.-Y., & Beltrame, G. (2022, May). Dora: Distributed online risk-aware explorer [Paper]. International Conference on Robotics and Automation (ICRA), Philadelphia, PA, USA. External link
