TY  - JOUR
VL  - 2017
PB  - Hindawi Limited
JF  - Mathematical Problems in Engineering
AV  - none
ID  - scholars9070
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85042761647&doi=10.1155%2f2017%2f7459218&partnerID=40&md5=9f9ea707e037d4923338d8d2f1801cea
A1  - Abdul Karim, S.A.
A1  - Saaban, A.
N1  - cited By 7
N2  - New rational cubic Ball interpolation with one parameter is proposed for shape preserving interpolation such as positivity, monotonicity, and convexity preservations and constrained data lie on the same side of the given straight line. To produce shape preserving interpolant, the data dependent sufficient condition is derived on the parameter. The rational bicubic Ball function is constructed by using tensor product approach and it will be used for application in image upscaling. Numerical and graphical results are presented by using Mathematica and MATLAB including comparison with some existing scheme. © 2017 Samsul Ariffin Abdul Karim and Azizan Saaban.
SN  - 1024123X
KW  - Constraint theory; Interpolation; Tensors
KW  -  Data dependent; Image interpolations; Interpolants; ITS applications; Monotonicity; Shape-preserving; Shape-preserving interpolation; Tensor products
KW  -  Rational functions
TI  - Shape Preserving Interpolation Using Rational Cubic Ball Function and Its Application in Image Interpolation
Y1  - 2017///
ER  -