This story was originally published on HackerNoon at: https://hackernoon.com/building-open-set-3d-representation-feature-fusion-and-geometric-semantic-merging. O3D-SIM is built by projecting 2D masks and embeddings to 3D, using DBSCAN for initial refinement. Check more stories related to machine-learning at: https://hackernoon.com/c/machine-learning. You can also check exclusive content about #deep-learning, #o3d-sim-creation, #3d-point-cloud-projectio, #dbscan-clustering, #incremental-mapping, #geometric-semantic-fusion, #feature-embedding-averaging, #scene-refinement, and more. This story was written by: @instancing. Learn more about this writer by checking @instancing's about page, and for more stories, please visit hackernoon.com. O3D-SIM is built by projecting 2D masks and embeddings to 3D, using DBSCAN for initial refinement.