Multichannel hierarchical image classification using multivariate copulas.
Aurélie VoisinVladimir A. KrylovGabriele MoserSebastiano B. SerpicoJosiane ZerubiaPublished in: Computational Imaging (2012)
Keyphrases
- image classification
- dependence structure
- classifier training
- feature extraction
- bag of words
- image representation
- coarse to fine
- visual words
- multi channel
- visual features
- regression model
- aggregation functions
- hierarchical model
- multi label
- image features
- decision trees
- neural network
- mixed data
- cross channel
- bag of features
- hierarchical structure
- high dimensional
- learning algorithm