Image retrieval based on texture using latent space representation of discrete Fourier transformed maps.
Surajit SaikiaLaura Fernández-RoblesEnrique AlegreEduardo FidalgoPublished in: Neural Comput. Appl. (2021)
Keyphrases
- latent space
- image retrieval
- latent variables
- feature space
- low dimensional
- image representation
- lower dimensional
- dimensionality reduction
- generative model
- matrix factorization
- gaussian processes
- gaussian process
- probabilistic latent semantic analysis
- distance metric
- manifold learning
- image reconstruction
- high dimensional
- parameter space
- data sets
- gaussian process latent variable models
- random variables
- feature extraction
- learning algorithm