DeepPatent: Large scale patent drawing recognition and retrieval.
Michal KucerDiane OyenJuan CastorenaJian WuPublished in: WACV (2022)
Keyphrases
- information retrieval
- recognition rate
- document analysis
- sketch recognition
- recognition accuracy
- patent search
- image recognition
- object recognition
- relevance feedback
- information retrieval systems
- pattern recognition
- real life
- retrieval systems
- image database
- real world
- intellectual property
- retrieval accuracy
- automatic recognition
- small scale
- retrieval model
- test collection
- query expansion
- recognition process
- visual recognition
- word recognition
- patent retrieval
- video collections
- feature extraction
- image retrieval
- structured documents
- content based retrieval
- efficient retrieval
- character recognition
- action recognition
- handwritten documents
- recognition scheme
- multimedia databases