26 citations · 33 across the 9 of their papers we have counts for
4 papers · 1 filter
Perpetua: Multi-Hypothesis Persistence Modeling for Semi-Static Environments
Miguel Saavedra-Ruiz, Samer B. Nashed, Charlie Gauthier +1
Many robotic systems require extended deployments in complex, dynamic environments. In such deployments, parts of the environment may change between subsequent robot observations.…
Laser2Vec: Similarity-based Retrieval for Robotic Perception Data
Samer B. Nashed
As mobile robot capabilities improve and deployment times increase, tools to analyze the growing volume of data are becoming necessary. Current state-of-the-art logging, playback,…
Curating Long-term Vector Maps
Samer Nashed, Joydeep Biswas
Autonomous service mobile robots need to consistently, accurately, and robustly localize in human environments despite changes to such environments over time. Episodic non-Markov L…
Localization under Topological Uncertainty for Lane Identification of Autonomous Vehicles
Samer B. Nashed, David M. Ilstrup, Joydeep Biswas
Autonomous vehicles (AVs) require accurate metric and topological location estimates for safe, effective navigation and decision-making. Although many high-definition (HD) roadmaps…