2 papers
cs.CV2024
Hermite coordinate interpolation kernels: application to image zooming
Konstantinos K. Delibasis, Iro Oikonomou, Aristides I. Kechriniotis +1
A number of basic image processing tasks, such as any geometric transformation require interpolation at subpixel image values. In this work we utilize the multidimensional coordina…
math.NA2023
Classical multivariate Hermite coordinate interpolation on n-dimensional grids
Aristides I. Kechriniotis, Konstantinos K. Delibasis, Iro P. Oikonomou +1
In this work, we study the Hermite interpolation on -dimensional non-equally spaced, rectilinear grids over a field of characteristic zero, given the values of the func…