Aug 24, 2004 · Experimental results show that the proposed method is superior in performance and yields a better quality of reconstructed image than other ...
Abstract—Based on a cross-zonal filter in the two-dimensional. (2-D) cubic-spline interpolation (CSI) and a symmetric extension.
Experimental results show that the proposed method is superior in performance and yields a better quality of reconstructed image than other interpolation ...
Oct 12, 2023 · This post explains how cubic spline interpolation works, and presents a full implementation in JavaScript, hooked up to a SVG-based visualization.
Experimental results show that the proposed method is superior in performance and yields a better quality of reconstructed image than other interpolation ...
In this paper, a fast direct computation algorithm is developed to improve the computational efficiency of the original FFT-based 2-D CSI methods. In fact ...
A fast and efficient method and system for computation of cubic-spline interpolation for data compression is described. In one aspect, the present invention ...
Duration: 18:07
Posted: Oct 30, 2017
Posted: Oct 30, 2017
Feb 15, 2009 · An efficient algorithm is presented for computing discrete or continuous cubic smoothing splines with uniformly spaced and uniformly ...
Spline curves are linear functions of their controls. – moving a control point two inches to the right moves x(t) twice as far as moving it by one inch.