Matching Canny Edgels to Compute the Principal Components of Optic Flow.
David A. CastelowDavid William MurrayGuy L. ScottBernard F. BuxtonPublished in: Alvey Vision Conference (1987)
Keyphrases
- principal components
- optic flow
- flow field
- principal component analysis
- anchor points
- scale space
- multiscale
- variational methods
- dimensionality reduction
- optic flow field
- motion analysis
- kernel space
- motion field
- covariance matrix
- principal component regression
- edge detector
- edge detection
- feature extraction
- image sequences
- decision trees
- image data
- neural network
- data sets