Initialization, Noise, Singularities and Scale in Height Ridge Traversal for Tubular Object Centerline Extraction.
Stephen R. AylwardElizabeth BullittPublished in: IEEE Trans. Medical Imaging (2002)
Keyphrases
- information extraction
- tubular objects
- d objects
- scale selection
- object model
- noise level
- scale space
- noisy data
- random noise
- image structure
- moving objects
- singularity detection
- tubular structures
- keypoints
- medial axis
- noise reduction
- missing data
- data objects
- tree structure
- multiple objects
- endpoints
- singular points
- complex objects
- signal to noise ratio