Rotation invariant curvelet based image retrieval & classification via Gaussian mixture model and co-occurrence features.
M. Alptekin EnginBulent CavusogluPublished in: Multim. Tools Appl. (2019)
Keyphrases
- rotation invariant
- co occurrence
- feature vectors
- gaussian mixture model
- texture analysis
- feature space
- feature extraction
- feature set
- gabor filters
- texture features
- visual words
- image features
- texture classification
- similarity measure
- mixture model
- semantic similarity
- pattern recognition
- subband
- classification accuracy
- gray level
- texture images
- decision trees
- probabilistic model
- class labels
- expectation maximization
- maximum likelihood
- machine learning