Semi-supervised Learning with Graphs: Covariance Based Superpixels For Hyperspectral Image Classification.
Philip SellarsAngelica I. Avilés-RiveroNicolas PapadakisDavid CoomesAnita FaulCarola-Bibiane SchönliebPublished in: CoRR (2019)
Keyphrases
- semi supervised learning
- superpixels
- graph structure
- semi supervised
- unlabeled data
- labeled data
- multiscale
- object segmentation
- natural images
- input image
- supervised learning
- segmentation algorithm
- segmentation method
- long range
- conditional random fields
- active learning
- training data
- unsupervised learning
- multiple images
- bounding box
- machine learning
- directed graph
- image patches
- image segmentation
- multiple objects
- image processing
- data sets
- semantic segmentation
- object detection
- image features
- prior knowledge
- learning process
- training set
- pattern recognition
- decision trees