Multi-scale Receptive Fields Graph Attention Network for Point Cloud Classification.
Xi-An LiLei ZhangLi-Yan WangJian LuPublished in: CoRR (2020)
Keyphrases
- point cloud
- receptive fields
- multiscale
- natural images
- biologically inspired
- saliency map
- image representation
- decision trees
- feature selection
- point sets
- scale space
- feature vectors
- training set
- image processing
- machine learning
- image classification
- supervised learning
- support vector machine svm
- space time
- structure from motion
- spatio temporal
- visual attention
- object recognition
- hidden layer
- laser scanner