Title :
Discrete B-spline functions
Author :
Ichige, Koichi ; Kamada, Masaru
Author_Institution :
Doctoral Program in Engineering, University of Tsukuba, Tsukuba, Ibaraki 305 Japan
Abstract :
A simple discrete version of B-splines is proposed. The proposed discrete version has different values from B-splines at the discrete points, but it is proven that the proposed discrete version tends to B-splines when the sampling interval goes to zero. They can be evaluated more quickly than the former discrete B-splines, only by RRS digital filters.
Keywords :
Computers; Convolution; Interpolation; Nickel; Splines (mathematics);
Conference_Titel :
European Signal Processing Conference, 1996. EUSIPCO 1996. 8th
Conference_Location :
Trieste, Italy
Print_ISBN :
978-888-6179-83-6
