Patch-based SAR image classification: The potential of modeling the statistical distribution of patches with Gaussian mixtures.
Sonia TabtiCharles-Alban DeledalleLoïc DenisFlorence TupinPublished in: IGARSS (2015)
Keyphrases
- statistical distribution
- gaussian mixture
- sar images
- probability density function
- image patches
- synthetic aperture radar
- machine learning
- pattern recognition
- decision trees
- image classification
- feature vectors
- density estimation
- natural images
- model selection
- machine learning algorithms
- machine learning methods
- statistical model
- training set
- expectation maximization
- frequency domain
- em algorithm
- feature space
- super resolution
- nearest neighbor
- semi supervised
- image processing
- feature selection
- data sets