Classification of PolSAR Image Using Neural Nonlocal Stacked Sparse Autoencoders with Virtual Adversarial Regularization.
Ruichuan WangYanfei WangPublished in: Remote. Sens. (2019)
Keyphrases
- image classification
- denoising
- multiscale
- input image
- image data
- image features
- image content
- single image
- image analysis
- image retrieval
- segmentation method
- high dimensional
- denoising algorithm
- prior model
- decision trees
- edge detection
- hyperspectral images
- image representation
- image regions
- sparse representation
- preprocessing stage
- prior information
- image noise
- image segmentation
- high resolution
- machine learning
- variational framework
- denoising methods
- text classification
- feature extraction
- neural network
- virtual environment
- sparse coding
- noisy images
- dictionary learning
- natural images
- foreground and background
- support vector machine
- feature vectors
- feature selection