Inner and outer coronary vessel wall segmentation from CCTA using an active contour model with machine learning-based 3D voxel context-aware image force.
Udhayaraj SivalingamMichael WelsMarkus RempflerStefan GrosskopfMichael SühlingBjoern H. MenzePublished in: Medical Imaging: Computer-Aided Diagnosis (2016)
Keyphrases
- context aware
- segmentation method
- image segmentation
- segmentation algorithm
- multiscale
- image analysis
- contextual information
- mobile devices
- segmented images
- edge detection
- input image
- context awareness
- ubiquitous computing
- image data
- ambient intelligence
- energy function
- smart home
- context aware systems
- medical images
- region of interest
- three dimensional
- microscopy images
- region growing
- shape prior
- current context
- x ray
- image reconstruction
- level set
- automatic segmentation
- active contour model
- image processing
- speckle noise
- displacement field
- computer vision