Asymmetric Bilateral Phase Correlation for Optical Flow Estimation in the Frequency Domain.
Vasileios ArgyriouPublished in: CoRR (2018)
Keyphrases
- phase correlation
- optical flow estimation
- frequency domain
- optical flow
- spatial domain
- fourier transform
- flow field
- cross correlation
- motion estimation
- denoising
- motion field
- coarse to fine
- fourier domain
- multiscale
- motion model
- feature extraction
- subband
- stereo matching
- velocity field
- space variant
- feature selection
- image data
- log polar
- vector field
- motion parameters
- global motion