Rethinking local-to-global representation learning for rotation-invariant point cloud analysis
Zhaoxuan Wang, Yunlong Yu, Xianzhi Li
Topics & Concepts
Invariant (physics)Point cloudComputer scienceRotation (mathematics)EmbeddingArtificial intelligenceLeverage (statistics)AlgorithmTopology (electrical circuits)Theoretical computer scienceMathematicsMathematical physicsCombinatorics3D Shape Modeling and Analysis3D Surveying and Cultural HeritageOptical measurement and interference techniques