Title :
A novel approach for multidimensional interpolation
Author_Institution :
Dept. of Radiol., Chicago Univ., IL, USA
Abstract :
We have developed an approach for effectively reducing the interpolation dimensions and thus the computational burden in a multidimensional interpolation (MDI) problem. More important, our approach can be used for interpolation task where other interpolation techniques may not be applicable. We illustrate this approach by using MDI problems that arise in medical imaging.
Keywords :
biomedical imaging; image sampling; interpolation; multidimensional signal processing; interpolation dimensions reduction; medical imaging; multidimensional interpolation; sampling; Biomedical imaging; Cancer; Fourier transforms; Frequency measurement; Interpolation; Multidimensional systems; Radiology; Sampling methods; Two dimensional displays; Vectors;
Journal_Title :
Signal Processing Letters, IEEE
