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Guidance Image-Based Enhanced Matched Filter with Modified Thresholding for Blood Vessel Extraction.
Sonali Dash
Sahil Verma
Kavita
Savitri Bevinakoppa
Marcin Wozniak
Jana Shafi
Muhammad Fazal Ijaz
Published in:
Symmetry (2022)
Keyphrases
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blood vessels
matched filters
matched filter
retinal images
retinal vessel
vessel detection
signal to noise ratio
edge detection
target detection
denoising
wavelet transform
region of interest
computer vision
gray level
noise model
hyperspectral imagery
white noise
optic disc
multiscale
image segmentation