Rotation invariant descriptors for galaxy morphological classification.
Hubert CecottiPublished in: Int. J. Mach. Learn. Cybern. (2020)
Keyphrases
- rotation invariant
- feature vectors
- classification procedure
- texture descriptors
- shape context
- rotation invariance
- highly discriminative
- steerable filters
- texture analysis
- invariant descriptors
- texture classification
- gabor filters
- feature space
- texture features
- pattern recognition
- histogram of oriented gradients
- discriminative ability
- classification accuracy
- support vector machine
- scale invariance
- rotation invariant texture classification
- image transformations
- image classification
- feature set
- feature extraction
- local binary pattern
- texture image retrieval
- feature selection
- texture images
- decision trees
- machine learning
- zernike moments
- thinning algorithm
- shape descriptors
- gray level
- image retrieval
- similarity measure