Tensor form of image representation: enhancement by image-signals.
Artyom M. GrigoryanSos S. AgaianPublished in: Image Processing: Algorithms and Systems (2003)
Keyphrases
- image representation
- image content
- image classification
- multiscale
- image features
- image retrieval
- object recognition
- bag of words
- scene recognition
- region segmentation
- visual words
- feature space
- low level features
- quadtree
- representation scheme
- compressive sensing
- sparse coding
- bag of features
- image description
- visual content
- sparse representation
- image collections
- machine learning
- scene classification
- visual features
- edge detection
- image data