SIRE: scale-invariant, rotation-equivariant estimation of artery orientations using graph neural networks.
Dieuwertje AlblasJulian SukChristoph BruneKak Khee YeungJelmer M. WolterinkPublished in: CoRR (2023)
Keyphrases
- scale invariant
- neural network
- invariant features
- rotation invariant
- translation and scale invariant
- scale invariance
- orientation estimation
- keypoints
- local binary pattern
- natural images
- affine invariant
- log polar
- scale space
- texture images
- multiscale
- feature transformation
- pattern recognition
- image structure
- interest point detectors
- texture analysis
- gaussian derivatives
- face recognition
- machine learning