Topological simplification of isosurfaces in volumetric data using octrees.
James VanderhydeAndrzej SzymczakPublished in: Graph. Model. (2008)
Keyphrases
- volumetric data
- segmentation of medical images
- medical imaging
- maximum intensity projection
- left ventricle
- crest lines
- multiresolution
- spherical harmonics
- vessel enhancement
- object recognition
- preprocessing
- machine learning
- conformal geometric algebra
- critical points
- scalar field
- image registration
- image analysis
- computer vision