Semisupervised Classification With Adaptive Anchor Graph for PolSAR Images.
Xianyuan WangZongjie CaoYiming PiPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- image classification
- preprocessing stage
- image database
- input image
- image data
- image analysis
- image features
- three dimensional
- image retrieval
- som neural network
- pattern recognition
- support vector
- classification accuracy
- machine learning
- image registration
- semi supervised
- text classification
- hierarchical data structure
- ground truth
- feature representation
- handwritten digits
- pigmented skin lesions
- image collections
- extracted features
- skin lesion
- thematic mapper
- d objects
- directed graph
- spatial information
- feature vectors
- object recognition
- feature extraction
- feature selection
- test images
- feature points
- support vector machine
- multiscale
- training data
- decision trees
- computer vision
- learning algorithm