Recognition of Spatial Relations in Mathematical Formulas.
Fotini SimistiraVassilis PapavassiliouVassilis KatsourosGeorge CarayannisPublished in: ICFHR (2014)
Keyphrases
- spatial relations
- mathematical formulas
- spatial reasoning
- spatial information
- spatial objects
- mathematical expressions
- closely related
- topological relations
- temporal relations
- spatial knowledge
- spatial relationships
- feature extraction
- object recognition
- temporal information
- directional relations
- document images
- computer vision
- partial occlusion
- data mining
- unsupervised learning
- physical objects
- knowledge discovery
- lower bound
- image processing
- machine learning