Image registration by blur and rotation invariants of Legendre moments.
Hui ZhangXiubing DaiHuazhong ShuPublished in: VCIP (2010)
Keyphrases
- legendre moments
- image registration
- complex moments
- moment invariants
- zernike moments
- tchebichef moments
- affine transformation
- invariant features
- log polar
- power spectrum
- space variant
- image matching
- fourier domain
- image recognition
- affine invariant
- normalization method
- shape detection
- image reconstruction
- rotation invariant
- rotation invariance
- geometric moments
- frequency domain
- polar coordinates
- natural images
- pattern recognition
- medical imaging
- orthogonal moments
- color texture
- feature vectors
- computer vision
- image processing
- feature points
- image analysis
- fourier transform
- fourier descriptors
- basis functions
- spatial domain
- shape descriptors
- high order