Improvement of retinal blood vessel detection by spur removal and Gaussian matched filtering compensation.
Di XiaoJanardhan VignarajanDong AnMei-Ling Tay-KearneyYogi KanagasingamPublished in: Medical Imaging: Computer-Aided Diagnosis (2016)
Keyphrases
- vessel detection
- retinal images
- blood vessels
- significant improvement
- maximum likelihood
- gaussian mixture model
- gaussian convolution
- blood pressure
- gaussian filter
- gaussian noise
- adaptive filtering
- database
- normal distribution
- gaussian distribution
- signal to noise ratio
- optical coherence tomography
- image processing
- information retrieval