Blood vessel segmentation in en-face OCTA images: a frequency based method.
Anna BregerFelix GoldbachBianca S. GerendasUrsula Schmidt-ErfurthMartin EhlerPublished in: CoRR (2021)
Keyphrases
- segmentation method
- fully automatic
- segmentation algorithm
- test images
- segmentation accuracy
- grey level
- segmentation errors
- image regions
- image segmentation
- pixel level
- piece wise
- edge detection
- gray value
- image segments
- method for face recognition
- vessel segmentation
- tubular structures
- segmentation result
- gray level images
- image features
- image registration
- pixel values
- region growing
- intensity images
- energy function
- region of interest
- segmented regions
- cardiac magnetic resonance
- vessel detection
- image slices
- adaptive thresholding
- input image
- medical images
- lighting conditions
- watershed transform
- segmentation scheme
- region segmentation
- object segmentation
- multiple objects
- blood vessels
- segmented images