Extraction of the contours of left ventricular cavity according with those traced by medical doctors from left ventriculograms using a neural edge detector.
Kenji SuzukiIsao HoribaNoboru SugieMichio NankiPublished in: Medical Imaging: Image Processing (2001)
Keyphrases
- edge detector
- left ventricular
- short axis
- medical doctors
- edge detection
- mri data
- left ventricle
- gray level
- motion analysis
- medical decision making
- fully automatic
- motion tracking
- scale space
- signal to noise ratio
- active contours
- patient data
- three dimensional
- image processing
- displacement field
- machine learning
- active contour model
- multiscale
- coronary artery
- feature extraction
- early diagnosis