Computation of instantaneous optical flow using the phase of Fourier components.
David VernonPublished in: Image Vis. Comput. (1999)
Keyphrases
- optical flow
- fourier domain
- image sequences
- optical flow estimation
- least squares
- moving objects
- vector field
- computer vision
- motion parameters
- fourier transform
- d scene
- motion model
- motion estimation
- building blocks
- computational complexity
- training phase
- multiscale
- neural network
- phase information
- optical flow computation
- computation of optical flow
- dense optical flow
- series expansion