Automatic heart sound segmentation and murmur detection in pediatric phonocardiograms.
João PedrosaAna CastroTiago T. V. VinhozaPublished in: EMBC (2014)
Keyphrases
- lesion segmentation
- fully automatic
- features extraction
- segmentation algorithm
- image segmentation
- landmark detection
- segmentation accuracy
- detection rate
- semi automatic
- level set
- false alarms
- medical images
- false positives
- circular hough transform
- computer vision
- multiscale
- statistical classification
- detection algorithm
- cell segmentation
- region growing
- reliable detection
- object detection
- fracture detection
- boundary detection
- event detection
- x ray
- segmentation method
- complex background
- shape prior
- automatic detection
- automatic initialization
- background subtraction
- face detection