The new method is based on cubic spline interpolation, while Midgley's is based on circular interpolation.

Two cubic spline segments, however, have an identical tangent vector at their conjunction point. As cubic splines are used in this paper $ is unique. In the ...

A new method is presented which gives the interpolator a performance similar to that obtained with finite impulse response (FIR) filtering, and is found to ...

A more efficient algorithm than that of J. E. ... The new method is based on cubic spline interpolation, while Midgley's is based on circular interpolation.

An isotropic four-point interpolation based on cubic splines · K. HaradaE. Nakamae. Computer Science, Mathematics. Computer Graphics and Image Processing. 1982.

Dec 17, 2020 · Consider a 4-point natural spline. I want to use the spline for interpolation between two points y1,y2, when having access to four ...

Abstract A more efficient algorithm than that of J. E. Midgley (Computer Graphics and Image Processing11, 1979, 192–196) is given for smooth curve ...

May 25, 2019 · Assume that the cubic polynomial a + bx + cx^2 + dx^3 interpolates a function f(x) at the four points (0,2), (1,-1), (2,1), (3,3).

Apr 12, 2016 · Again, these are interpolation equations, in the sense that they force the second segment to pass through the points (x(2),y(2)) and (x(3),y(3)) ...

Oct 22, 2024 · This is a kind of rational cubic interpolation with quadratic denominator. This rational spline not only belongs to C2 in the interpolating ...