Empirical choice of smoothing parameters in optical flow with correlated errors.
Mingren ShiVictor SoloPublished in: ICASSP (3) (2003)
Keyphrases
- optical flow
- parameter estimation
- image sequences
- parameter values
- least squares
- sensitivity analysis
- parameter space
- computer vision
- theoretical analysis
- expectation maximization
- camera calibration
- input data
- motion estimation
- motion segmentation
- flow field
- video sequences
- highly correlated
- optical flow estimation
- image motion
- optical flow computation
- smoothing algorithm
- dense optical flow
- estimation of optical flow