Image classification using spectral and spatial information based on MRF models.
Tatsuya YamazakiDenis GingrasPublished in: IEEE Trans. Image Process. (1995)
Keyphrases
- spatial information
- image classification
- mrf models
- markov random field
- long range
- bayesian estimation
- random fields
- mrf model
- potential functions
- spatial distribution
- bag of words
- computational properties
- visual words
- feature extraction
- spatial relationships
- temporal information
- sparse representation
- visual features
- spatial resolution
- image representation
- hyperspectral
- local binary pattern
- parameter estimation
- image restoration
- image features
- color histogram
- energy function
- spatial relations
- region connection calculus
- pairwise
- bayesian framework
- expressive power
- prior information
- maximum a posteriori