PointClustering: Unsupervised Point Cloud Pre-training using Transformation Invariance in Clustering.
Fuchen LongTing YaoZhaofan QiuLusong LiTao MeiPublished in: CVPR (2023)
Keyphrases
- point cloud
- unsupervised learning
- surface reconstruction
- structure from motion
- supervised learning
- point sets
- laser scanner
- clustering algorithm
- training set
- k means
- point cloud data
- triangular mesh
- stereo camera
- real world objects
- data points
- three dimensional
- image segmentation
- learning algorithm
- nearest neighbor
- high dimensional data
- semi supervised
- query processing
- machine learning
- iterative closest point
- neural network