Sparse Based Image Classification With Bag-of-Visual-Words Representations.
Yuanyuan ZuoBo ZhangPublished in: Int. J. Softw. Sci. Comput. Intell. (2011)
Keyphrases
- image classification
- bag of visual words
- visual words
- sparse coding
- sparse representation
- image representation
- soft assignment
- scene classification
- bag of words
- visual vocabulary
- visual dictionary
- visual features
- image features
- feature extraction
- visual content
- mid level
- high dimensional
- codebook generation
- object retrieval
- image descriptors
- bag of features
- object categories
- multi label
- sift descriptors
- spatial pyramid
- co occurrence
- low level features
- visual information