G-EDF-Loc models the Euclidean distance field as a block-sparse Gaussian mixture to enable real-time, gradient-based 6DoF localization that remains robust under severe odometry degradation or without IMU priors.
isdf: Real-time neural signed distance fields for robot perception
2 Pith papers cite this work. Polarity classification is still indexing.
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A hybrid structural latent points representation is learned by inserting a point-wise latent VAE into a point-cloud autoencoder and regularizing toward a Gaussian prior, paired with a lightweight 3DGS rendering pipeline, yielding gains on RLBench and ManiSkill2 benchmarks.
citing papers explorer
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G-EDF-Loc: 3D Continuous Gaussian Distance Field for Robust Gradient-Based 6DoF Localization
G-EDF-Loc models the Euclidean distance field as a block-sparse Gaussian mixture to enable real-time, gradient-based 6DoF localization that remains robust under severe odometry degradation or without IMU priors.
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Learning Structural Latent Points for Efficient Visual Representations in Robotic Manipulation
A hybrid structural latent points representation is learned by inserting a point-wise latent VAE into a point-cloud autoencoder and regularizing toward a Gaussian prior, paired with a lightweight 3DGS rendering pipeline, yielding gains on RLBench and ManiSkill2 benchmarks.