Low complexity RST invariant image recognition using Fourier Mellin Transform.
P. AyyalasomayajulaSara GrassiPierre-André FarinePublished in: EUSIPCO (2011)
Keyphrases
- low complexity
- image data
- multiscale
- input image
- motion estimation
- test images
- template matching
- computational complexity
- image features
- fourier mellin transform
- keypoints
- high resolution
- invariant features
- affine invariant
- log polar
- distributed video coding
- feature points
- super resolution
- video sequences
- cross correlation
- phase correlation
- computer vision