On the Impact of Synchronous Electrocardiogram Signals for Heart Sounds Segmentation.
Aníbal SilvaRafael TeixeiraRicardo Fontes-CarvalhoMiguel T. CoimbraFrancesco RennaPublished in: EMBC (2023)
Keyphrases
- ecg signals
- sound signals
- segmentation algorithm
- level set
- heart rate
- electrical activity
- image segmentation
- cardiac mri
- segmentation method
- medical images
- biomedical signals
- physiological signals
- signal processing
- spectral analysis
- multiscale
- echocardiographic images
- sound source
- cardiac magnetic resonance
- segmentation accuracy
- shape prior
- region growing
- fully automatic
- medical imaging
- multiresolution
- beat classification
- mit bih arrhythmia database
- image analysis
- non stationary
- heart wall
- image processing