Toward Morphological Thoracic EIT: Major Signal Sources Correspond to Respective Organ Locations in CT.
Damien FerrarioBartlomiej GrychtolAndy AdlerJosep SolàStephan H. BohmMarc BodensteinPublished in: IEEE Trans. Biomed. Eng. (2012)
Keyphrases
- medical images
- ct scans
- medical imaging
- computed tomography
- ct images
- abdominal organs
- image processing
- signal processing
- anatomical structures
- x ray
- data sources
- organ segmentation
- source separation
- computer tomography
- mathematical morphology
- three dimensional
- ct imaging
- computer aided diagnosis
- frequency domain
- direction of arrival
- image analysis
- high frequency
- original signal
- information sources
- organ motion
- computerized tomography
- structuring elements
- low dose
- source signals
- pulmonary nodules
- clinical applications
- morphological operators
- region of interest
- image reconstruction
- non stationary
- multiscale
- image segmentation