Ball detection in soccer images using isophote's curvature and discriminative features.
Pier Luigi MazzeoPaolo SpagnoloMarco LeoTommaso De MarcoCosimo DistantePublished in: Pattern Anal. Appl. (2016)
Keyphrases
- discriminative features
- image database
- image analysis
- image data
- three dimensional
- image classification
- feature selection
- image retrieval
- input image
- image features
- object recognition
- similarity measure
- spatial information
- image regions
- gray value
- image matching
- gabor filters
- cbir systems
- image descriptors
- machine learning