Extraction of a plasma time-activity curve from dynamic brain PET images based on independent component analysis.
Mika NaganawaYuichi KimuraKenji IshiiKeiichi OdaKiichi IshiwataAyumu MataniPublished in: IEEE Trans. Biomed. Eng. (2005)
Keyphrases
- independent component analysis
- pet images
- principal component analysis
- factor analysis
- signal processing
- eeg data
- independent components
- blind source separation
- mr images
- positron emission tomography
- ct images
- pattern recognition
- mri images
- multiscale
- image data
- lymph nodes
- brain activity
- human brain
- discriminant analysis
- human activities
- image reconstruction