Attacking image classification based on bag-of-visual-words.
Andrea MelloniPaolo BestaginiAndrea CostanzoMauro BarniMarco TagliasacchiStefano TubaroPublished in: WIFS (2013)
Keyphrases
- image classification
- bag of visual words
- visual words
- image representation
- visual vocabulary
- bag of words
- scene classification
- visual features
- bag of features
- image features
- feature extraction
- codebook generation
- visual dictionary
- visual content
- sparse representation
- object categories
- spatial relationships
- text retrieval
- object retrieval
- co occurrence
- soft assignment
- computer vision