Adaptive Image Representation with Segmented Orthogonal Matching Pursuit.
Hamid R. RabieeRangasami L. KashyapS. Rasoul SafavianPublished in: ICIP (2) (1998)
Keyphrases
- image representation
- orthogonal matching pursuit
- sparse representation
- multiscale
- image classification
- compressive sensing
- object recognition
- image features
- bag of words
- quadtree
- feature space
- visual words
- image retrieval
- sparse coding
- compressed sensing
- machine learning
- frequency domain
- face recognition
- higher order