Comparison of three multiscale vessel enhancement filters intended for intracranial MRA: initial phantom results.
Brian E. ChapmanDennis L. ParkerPublished in: Medical Imaging: Image Processing (2001)
Keyphrases
- vessel enhancement
- multiscale
- vessel segmentation
- magnetic resonance angiography
- scale space
- image segmentation
- wavelet transform
- edge detection
- natural images
- image representation
- multiresolution
- image processing
- blood vessels
- preprocessing step
- retinal images
- active contours
- wavelet coefficients
- image enhancement
- shape representation
- affine invariant
- scale invariant
- high dimensional