Contextual local primitives for binary patent image retrieval.
Naeem BhattiAllan HanburyJulian StöttingerPublished in: Multim. Tools Appl. (2018)
Keyphrases
- image retrieval
- image database
- contextual information
- high level
- prior art
- image search
- retrieval accuracy
- text retrieval
- information retrieval
- visual features
- low level
- building blocks
- patent retrieval
- relevance feedback
- intellectual property
- nearest neighbor search
- low level features
- patent search
- content based retrieval
- multiple feature fusion
- context sensitive
- image annotation
- visual content
- context dependent
- retrieval method
- visual words
- image content
- retrieval precision
- united states
- information retrieval systems
- feature space
- multimedia