RVS-FDSC: A retinal vessel segmentation method with four-directional strip convolution to enhance feature extraction.
Linfeng KongYun WuPublished in: Biomed. Signal Process. Control. (2024)
Keyphrases
- segmentation method
- feature extraction
- image processing
- image segmentation
- region growing
- object segmentation
- segmentation algorithm
- active contours
- retinal vessel
- face recognition
- frequency domain
- active contour model
- segmentation result
- watershed segmentation
- shape prior
- automated segmentation
- energy function
- superpixels
- texture features
- computer vision
- local binary pattern
- segmented images
- intensity information
- wavelet transform