Iterative Random Visual Word Selection.
Thierry UrrutySyntyche GbèhounouHuu Ton LeJean MartinetChristine Fernandez-MaloignePublished in: ICMR (2014)
Keyphrases
- visual words
- bag of words
- bag of visual words
- image classification
- visual phrases
- discriminative power
- visual vocabulary
- image representation
- bag of features
- scene classification
- co occurrence
- image features
- image retrieval
- keypoints
- object categories
- spatial information
- weighting scheme
- gaussian mixture model
- object retrieval
- spatial relationships
- visual content
- text classification
- pairwise
- soft assignment
- sift descriptors
- generative model
- visual features
- low level
- computer vision
- vector quantized