Feature frequency matrices as texture image representation.
Helen C. ShenC. Y. C. BiePublished in: Pattern Recognit. Lett. (1992)
Keyphrases
- image representation
- image features
- multiscale
- image classification
- spatial pyramid
- texture features
- bag of words
- quadtree
- image content
- object recognition
- low level features
- visual words
- feature vectors
- texture classification
- spatial pyramid matching
- scene recognition
- sparse representation
- image retrieval
- texture analysis
- bag of features
- feature extraction
- feature space
- pattern representation
- texture images
- feature set
- spatial layout
- global features
- multiple scales
- region segmentation
- representation scheme
- data structure
- receptive fields
- natural scenes
- linear quadtree