A Generative Model for Concurrent Image Retrieval and ROI Segmentation.
Iván González-DíazCarlos E. Baz-HormigosFernando Díaz-de-MaríaPublished in: IEEE Trans. Multim. (2014)
Keyphrases
- generative model
- image retrieval
- probabilistic model
- bayesian framework
- segmentation method
- segmentation algorithm
- em algorithm
- image segmentation
- discriminative learning
- medical images
- image database
- prior knowledge
- region of interest
- topic models
- latent dirichlet allocation
- level set
- object categories
- multiscale
- conditional random fields
- relevance feedback
- discriminative models
- semi supervised
- video sequences
- image content
- feature space
- visual features
- low level features
- maximum likelihood
- learned models
- image processing
- object detection
- generative and discriminative models