High-Order Circular Derivative Pattern for Image Representation and Recognition.
Sanqiang ZhaoYongsheng GaoTerry CaelliPublished in: ICPR (2010)
Keyphrases
- high order
- image representation
- object recognition
- pattern representation
- image classification
- higher order
- multiscale
- low order
- bag of words
- image content
- image features
- quadtree
- feature extraction
- representation scheme
- visual recognition
- lower order
- scene classification
- sparse representation
- bag of features
- recognition rate
- sparse coding
- feature space
- image retrieval
- pairwise
- scene recognition
- visual words
- zernike moments
- bag of visual words
- receptive fields
- object classification
- image processing
- tensor decomposition
- tensor analysis
- markov random field
- linear quadtree