Self-Supervised Learning of Local Features in 3D Point Clouds.
Ali K. ThabetHumam AlwasselBernard GhanemPublished in: CVPR Workshops (2020)
Keyphrases
- prior knowledge
- feature vectors
- learning process
- active learning
- feature set
- learning systems
- learning algorithm
- inductive learning
- reinforcement learning
- learning tasks
- false positives
- online learning
- learning models
- spatial information
- depth map
- unsupervised learning
- multi view
- supervised learning
- low level
- training set
- feature extraction
- three dimensional