Rotation-Invariant Restricted Boltzmann Machine using shared gradient filters.
Mario Valerio GiuffridaSotirios A. TsaftarisPublished in: CoRR (2016)
Keyphrases
- rotation invariant
- steerable filters
- restricted boltzmann machine
- gabor filters
- deep learning
- rotation invariance
- scale invariance
- texture analysis
- learning algorithm
- texture classification
- feature vectors
- conditional random fields
- probabilistic graphical models
- texture features
- dominant orientation
- hidden layer
- semi supervised
- texture images
- local binary pattern
- unsupervised learning
- structure tensor
- distance measure