DocumentCode
3006879
Title
A fast B-spline transform and its applications
Author
Toraichi, Kazuo ; Katagishi, Kazuki ; Mori, Ryoichi
Author_Institution
Univ. of Tsukuba, Japan
Volume
11
fYear
1986
fDate
31503
Firstpage
301
Lastpage
304
Abstract
The process for composing the polynomial spline function of order m which interpolates n data points is roughly divided into two stages: 1) The stage to construct the operator A which transforms B-spline coefficient vector c into sample-value vector s, 2) The stage to calculate the vector c. Then the effects on the number of computations for spline interpolation with respect to location of knots, boundary conditions, location of sampling points, and order of spline functions are evaluated.
Keywords
Boundary conditions; Computer graphics; Functional analysis; Interpolation; Magnetooptic recording; Polynomials; Sampling methods; Spline;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '86.
Type
conf
DOI
10.1109/ICASSP.1986.1169092
Filename
1169092
Link To Document