Orthogonal Nonnegative Matrix Factorization for Blind Image Separation.
Andri MirzalPublished in: IVIC (2013)
Keyphrases
- nonnegative matrix factorization
- image data
- image representation
- image features
- image retrieval
- multiscale
- input image
- image segmentation
- single image
- probabilistic latent semantic indexing
- image classification
- matrix factorization
- negative matrix factorization
- signal processing
- knn
- wordnet
- pairwise
- image sequences
- data clustering
- information retrieval
- data sets