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03/20/2023
A Tiny Machine Learning Model for Point Cloud Object Classification
The design of a tiny machine learning model, which can be deployed in mo...
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02/27/2023
PointFlowHop: Green and Interpretable Scene Flow Estimation from Consecutive Point Clouds
An efficient 3D scene flow estimation method called PointFlowHop is prop...
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02/22/2023
S3I-PointHop: SO(3)-Invariant PointHop for 3D Point Cloud Classification
Many point cloud classification methods are developed under the assumpti...
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02/16/2022
PCRP: Unsupervised Point Cloud Object Retrieval and Pose Estimation
An unsupervised point cloud object retrieval and pose estimation method,...
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12/08/2021
GPCO: An Unsupervised Green Point Cloud Odometry Method
Visual odometry aims to track the incremental motion of an object using ...
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09/24/2021
GSIP: Green Semantic Segmentation of Large-Scale Indoor Point Clouds
An efficient solution to semantic segmentation of large-scale indoor sce...
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03/15/2021
R-PointHop: A Green, Accurate and Unsupervised Point Cloud Registration Method
Inspired by the recent PointHop classification method, an unsupervised 3...
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09/02/2020
Unsupervised Point Cloud Registration via Salient Points Analysis (SPA)
An unsupervised point cloud registration method, called salient points a...
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09/02/2020
Unsupervised Feedforward Feature (UFF) Learning for Point Cloud Classification and Segmentation
In contrast to supervised backpropagation-based feature learning in deep...
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02/09/2020
PointHop++: A Lightweight Learning Model on Point Sets for 3D Classification
The PointHop method was recently proposed by Zhang et al. for 3D point c...
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07/30/2019