Weakly supervised locality sensitive hashing for duplicate image retrieval.
Yudong CaoHonggang ZhangJun GuoPublished in: ICIP (2011)
Keyphrases
- weakly supervised
- locality sensitive hashing
- nearest neighbor search
- image retrieval
- multimedia retrieval
- nearest neighbor
- superpixels
- similarity search
- hash functions
- image database
- relevance feedback
- image content
- high dimensional
- image representation
- knn
- image data
- feature space
- semi supervised
- multiscale
- computer vision
- image annotation
- visual features
- high level
- co occurrence
- exhaustive search
- pairwise
- similarity measure
- information retrieval