Faster sparse polynomial interpolation of straight-line programs over finite fields.
Andrew ArnoldMark GiesbrechtDaniel S. RochePublished in: CoRR (2014)
Keyphrases
- straight line
- hough transform
- sparse sampling
- piecewise polynomial
- curvature estimation
- line segments
- feature points
- function symbols
- image interpolation
- sparse representation
- radon transform
- line detection
- computer vision
- high dimensional
- vanishing points
- feature selection
- high quality
- three dimensional
- training data
- line drawings
- low order
- pattern matching
- similarity measure