Quantitative Analysis for Breast Density Estimation in Low Dose Chest CT Scans.
Woo Kyung MoonChung-Ming LoJin Mo GooMin Sun BaeJung Min ChangChiun-Sheng HuangJeon-Hor ChenVioleta IvanovaRuey-Feng ChangPublished in: J. Medical Syst. (2014)
Keyphrases
- density estimation
- quantitative analysis
- low dose
- x ray
- ct scans
- computed tomography
- imaging modalities
- lung nodules
- computer aided diagnosis
- probability density function
- mixture model
- contrast enhancement
- ct images
- gaussian mixture model
- parzen window
- medical imaging
- medical images
- expectation maximization
- outlier detection
- image reconstruction
- three dimensional
- intraoperative
- image analysis
- region of interest
- fully automatic
- low contrast
- em algorithm