Novel non-invasive method of measurement of endothelial function: enclosed-zone flow-mediated dilatation (ezFMD).
Teiji UkawaTsuneo TakayanagiHaruka MorimotoYukihito HigashiNaomi IdeiMasao YoshizumiToshio TsujiPublished in: Medical Biol. Eng. Comput. (2012)
Keyphrases
- cost function
- theoretical analysis
- computationally efficient
- significant improvement
- experimental evaluation
- synthetic data
- optimization algorithm
- similarity measure
- mutual information
- high accuracy
- computational cost
- high precision
- classification method
- edge detection
- fully automatic
- optimization method
- convergence rate
- linear model
- distribution function
- mapping function
- energy function
- neural network
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- prior knowledge
- image retrieval
- computational complexity
- objective function
- image segmentation
- computer vision