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AirObject: A Temporally Evolving Graph Embedding for Object Identification [article]

Nikhil Varma Keetha, Chen Wang, Yuheng Qiu, Kuan Xu, Sebastian Scherer
2022 arXiv   pre-print
In this context, we propose a novel temporal 3D object encoding approach, dubbed AirObject, to obtain global keypoint graph-based embeddings of objects.  ...  In a robot exploration setup, there is a requirement for a temporally "evolving" global object representation built as the robot observes the object from multiple viewpoints.  ...  Temporally evolving topological graph representations of objects within a video sequence.  ... 
arXiv:2111.15150v2 fatcat:cql6zqnvbngk3f6t3rlft4dgw4