An Improved Combined Adaptive Outline for Contrast Enhancement of Blood Vessels.
Gayathry Sobhanan WarrierHariballav MahapatraMonalisa KhuntiaM. RajeshRajiv VincentAvinav PathakPublished in: SN Comput. Sci. (2023)
Keyphrases
- blood vessels
- contrast enhancement
- low contrast
- image enhancement
- retinal images
- gray level
- vessel segmentation
- color restoration
- adaptive histogram equalization
- histogram equalization
- color images
- multiscale
- enhanced image
- vessel detection
- imaging modalities
- unsharp masking
- visual quality
- optic disc
- region of interest
- tubular structures
- transfer function
- tone mapping
- image processing
- image contrast
- medical imagery
- fully automatic
- image analysis
- pattern recognition
- image segmentation