Representing a Functional Curve by Curves with Fewer Peaks.
Danny Z. ChenChao WangHaitao WangPublished in: SWAT (2010)
Keyphrases
- b spline
- curve matching
- digital curves
- endpoints
- planar curves
- closed curves
- smooth curves
- cubic b spline
- implicit polynomial
- curve fitting
- parametric curves
- space curves
- control points
- curve segments
- affine transformation
- principal curves
- euler lagrange
- arc length
- algebraic curves
- receiver operator characteristic
- hough transform
- orthographic projection
- functional properties
- minimum length
- differential geometry
- polygonal approximation
- free form
- shape analysis