Rôle de la classification statistique dans la compression du signal d'image : panorama et étude de cas.
Nadia GhazzaliAlain LégerIsraël-César LermanPublished in: Monde des Util. Anal. Données (1994)
Keyphrases
- image classification
- image features
- input image
- image representation
- image analysis
- image retrieval
- single image
- image data
- quantization noise
- decision trees
- preprocessing stage
- compression rate
- image content
- classification accuracy
- multiscale
- image segmentation
- progressive transmission
- test images
- low frequency
- image processing operations
- feature vectors
- pattern recognition
- spatial filters
- extracted features
- image processing
- frequency domain
- feature extraction
- data compression
- region of interest
- lossy compression
- image regions
- image quality
- image compression
- feature selection
- image fidelity