Large-scale 3D Point Cloud Classification Based On Feature Description Matrix By CNN.
Lei WangWeiliang MengRunping XiYanning ZhangLing LuXiaopeng ZhangPublished in: CASA (2018)
Keyphrases
- feature vectors
- classification accuracy
- pattern recognition
- automatic classification
- support vector
- image classification
- hierarchical text classification
- classification systems
- classification scheme
- text classification
- feature set
- image features
- support vector machine
- preprocessing stage
- supervised learning
- cellular neural networks
- decision trees
- feature analysis
- feature values
- decision rules
- feature subset
- small scale
- feature selection
- covariance matrix
- real world
- textural features
- machine learning
- learning algorithm
- training set
- svm classifier
- class labels
- unsupervised learning
- neural network
- high level
- feature extraction
- training data