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cs.RO2023★ 4 cited
Vision-based Situational Graphs Exploiting Fiducial Markers for the Integration of Semantic Entities
Ali Tourani, Hriday Bavle, Jose Luis Sanchez-Lopez +3
Situational Graphs (S-Graphs) merge geometric models of the environment generated by Simultaneous Localization and Mapping (SLAM) approaches with 3D scene graphs into a multi-layer…
cs.RO2023
Marker-based Visual SLAM leveraging Hierarchical Representations
Ali Tourani, Hriday Bavle, Jose Luis Sanchez-Lopez +2
Fiducial markers can encode rich information about the environment and can aid Visual SLAM (VSLAM) approaches in reconstructing maps with practical semantic information. Current ma…