Image representation with position-frequency localization.
Izidor GertnerYehoshua Y. ZeeviPublished in: ICASSP (1991)
Keyphrases
- image representation
- position estimation
- position information
- multiscale
- image classification
- precise localization
- object recognition
- image retrieval
- bag of words
- localization error
- image content
- image features
- visual words
- quadtree
- feature representations
- sparse representation
- receptive fields
- feature space
- sparse coding
- low level features
- bag of features
- representation scheme
- image classification and retrieval
- scene recognition
- region segmentation
- scene classification
- low frequency
- compressive sensing
- machine learning
- computer vision
- database