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Interpolations Coordinates, Method of coordinate operation
graphic21.03.2012
General Aspects of Interpolations
2D-Interpolations
General Aspects of Interpolations Coordinates, Method of coordinate operation
graphic21.03.2012
critical aspects of using interpolations:
  • spatial extend of the definition (problem of extrapolations)
  • not in any case controll of the behaviour within the application area
  • the intrinsic behavior of each method depends on the controllpoints used to define the interpolation
  • it is difficult to analyze and visualize the behaviour of interpolations (mostly not implemented in software)
  • the influence of parameters is difficult to predict ...
2D-Interpolations Coordinates, Method of coordinate operation
graphic21.03.2012
Lagrange-Interpolation Coordinates, Method of coordinate operation
graphic21.03.2012
[Brandenberger 1985, p.61f]
Spline-Interpolation Coordinates, Method of coordinate operation
graphic21.03.2012
see e.g. [Brandenberger 1985, p.69f]
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