Stylized multiresolution image representation.
Mark GrundlandChris GibbsNeil A. DodgsonPublished in: J. Electronic Imaging (2008)
Keyphrases
- image representation
- multiresolution
- quadtree
- contourlet transform
- multiscale
- image classification
- image content
- bag of words
- object recognition
- wavelet transform
- visual words
- coarse to fine
- image features
- image retrieval
- subband
- receptive fields
- image fusion
- feature space
- texture analysis
- feature representations
- bag of features
- scene classification
- sparse representation
- representation scheme
- low level features
- pattern representation
- compressive sensing
- region segmentation
- linear quadtree
- scene recognition
- wavelet coefficients
- discrete wavelet transform
- sparse coding
- visual features
- bag of visual words
- feature extraction
- similarity measure
- scene categories
- image processing
- image classification and retrieval
- machine learning