Keyphrases
- conceptual model
- high level
- data model
- object oriented
- high resolution
- image analysis
- image processing
- definition language
- medical imaging
- imaging systems
- synthetic aperture
- formal semantics
- computer vision
- natural language
- context free grammars
- default reasoning
- clinical applications
- operational semantics
- predicate calculus
- positron emission tomography
- imaging process
- databases