Zernike moment invariants for hand vein pattern description from raw biometric data.
Raúl Castro-OrtegaCarina Toxqui-QuitlAlfonso Padilla-VivancoJosé Francisco Solís VillarrealEber Enrique Orozco-GuillénPublished in: J. Electronic Imaging (2019)
Keyphrases
- zernike moments
- biometric data
- moment invariants
- hand vein
- affine invariant
- invariant features
- complex moments
- vein patterns
- security systems
- shape descriptors
- fourier descriptors
- rotation invariant
- feature vectors
- high order
- biometric systems
- basis functions
- image reconstruction
- polar coordinates
- affine transformation
- image representation
- image segmentation
- shape features
- discriminative power
- d objects
- multiscale