Keyphrases
- image search
- image classification
- image collections
- approximate nearest neighbor
- image retrieval
- web images
- visual features
- image annotation
- relevance feedback
- nearest neighbor search
- web scale
- hash functions
- similarity search
- binary codes
- content based image
- content based search
- relevant images
- video search
- web image search
- hamming distance
- hashing methods
- retrieval method
- visual information
- k nearest neighbor
- hash table
- visual attributes
- knn
- image data
- low level
- search engine