Query-adaptive shape topic mining for hand-drawn sketch recognition.
Zhenbang SunChanghu WangLiqing ZhangLei ZhangPublished in: ACM Multimedia (2012)
Keyphrases
- hand drawn
- sketch recognition
- size functions
- database
- relevance feedback
- data structure
- user queries
- data mining
- data entry
- query processing
- query expansion
- keywords
- knowledge discovery
- data sources
- shape descriptors
- line drawings
- text mining
- data collection
- data objects
- shape analysis
- gesture recognition
- computer vision