Online symbol segmentation and recognition in handwritten mathematical expressions.
Hans-Jürgen WinklerManfred K. LangPublished in: ICASSP (1997)
Keyphrases
- mathematical expressions
- numeral strings
- character recognition
- character segmentation
- symbol recognition
- mathematical formulas
- handwritten characters
- word recognition
- image parsing
- newspaper articles
- machine vision
- handwriting recognition
- online learning
- cursive script
- image segmentation
- document image analysis
- hand written
- recognition rate
- license plate
- level set
- automatic recognition
- multiscale
- recognition accuracy
- pattern recognition
- correct recognition
- segmentation algorithm
- region growing
- image analysis
- segmentation method
- handwritten text
- object recognition
- document analysis
- recognition process
- associative search
- text lines
- optical character recognition
- segmentation accuracy
- feature extraction
- historical documents
- shape prior
- vision system
- image processing