Algebraic-Trigonometric Pythagorean-Hodograph curves and their use for Hermite interpolation.
Lucia RomaniLaura SainiGudrun AlbrechtPublished in: Adv. Comput. Math. (2014)
Keyphrases
- basis functions
- algebraic curves
- b spline
- spline curve
- band limited
- cubic spline
- projection method
- interpolation methods
- implicit polynomial
- linear combination
- image interpolation
- fourier series
- endpoints
- digital curves
- algebraic expressions
- edge directed
- activation function
- planar curves
- interpolation method
- data sets
- linear relationship
- differential geometry
- algebraic structure
- linear interpolation
- smooth curves
- invariant representations
- digital camera
- discrete fourier transform
- piecewise polynomial
- image processing