Multiscale Centerline Extraction of Angiogram Vessels Using Gabor Filters.
Nong SangQiling TangXiaoxiao LiuWenjie WengPublished in: CIS (2004)
Keyphrases
- gabor filters
- multiscale
- blood vessels
- vessel tree
- tubular structures
- texture analysis
- texture segmentation
- texture features
- vessel enhancement
- vessel segmentation
- feature vectors
- gabor features
- scale space
- gabor filtering
- hough transform
- color texture
- image representation
- image processing
- palmprint
- low contrast
- retinal images
- log gabor
- bank of gabor filters
- feature extraction
- texture images
- rotation invariant
- radon transform
- texture descriptors
- natural images
- filtered images
- wavelet decomposition
- wavelet transform
- edge detection
- texture feature extraction
- local binary pattern
- linear discriminant analysis
- filter bank
- gray level
- contourlet transform
- wavelet domain
- texture classification
- image analysis
- filter outputs