Fast Image Representation with GPU-Based Growing Neural Gas.
José García RodríguezAnastassia AngelopoulouVicente MorellSergio OrtsAlexandra PsarrouJuan Manuel García ChamizoPublished in: IWANN (2) (2011)
Keyphrases
- image representation
- growing neural gas
- image classification
- neural gas
- multiscale
- neural network model
- quadtree
- bag of words
- self organizing maps
- object recognition
- image features
- neural network
- topology preserving
- visual words
- image retrieval
- feature space
- delaunay triangulation
- sparse representation
- low level features
- artificial neural networks
- sparse coding