Topological Segmentation in Three-Dimensional Vector Fields.
Karim MahrousJanine BennettGerik ScheuermannBernd HamannKenneth I. JoyPublished in: IEEE Trans. Vis. Comput. Graph. (2004)
Keyphrases
- vector field
- three dimensional
- displacement field
- optical flow
- segmentation algorithm
- image sequences
- velocity field
- level set
- segmentation method
- image segmentation
- medical images
- differential operators
- region growing
- critical points
- multiscale
- motion field
- shape prior
- motion segmentation
- flow field
- image smoothing
- image processing
- deformation field
- fluid flow
- pixel wise
- energy functional
- medical imaging
- range images
- x ray
- d objects
- image analysis
- video sequences