Near Duplicate Image Detection: min-Hash and tf-idf Weighting.
Ondrej ChumJames PhilbinAndrew ZissermanPublished in: BMVC (2008)
Keyphrases
- tf idf
- weighting scheme
- multiscale
- text categorization
- information retrieval
- term weighting
- image content
- image features
- image classification
- vector space model
- image retrieval
- low level
- ranking algorithm
- image representation
- term frequency
- weighting schemes
- document clustering
- similarity measure
- similarity search
- high level
- computer vision