Recognition and retrieval of mathematical expressions.
Richard ZanibbiDorothea BlosteinPublished in: Int. J. Document Anal. Recognit. (2012)
Keyphrases
- mathematical expressions
- character recognition
- recognition rate
- document analysis
- recognition accuracy
- object recognition
- mathematical formulas
- handwritten documents
- visual recognition
- efficient retrieval
- image database
- automatic recognition
- pattern recognition
- information retrieval systems
- recognition process
- document images
- relevance feedback
- recognition algorithm
- image retrieval
- machine vision
- feature extraction
- handwritten characters
- retrieval method
- image processing
- document retrieval
- retrieval systems
- test collection
- information retrieval
- neural network
- image recognition
- shape retrieval
- retrieval accuracy
- gait recognition
- retrieval model
- query expansion
- language model