Title :
A new class of digital filters for medical imaging
Author :
Cohen, M.E. ; Hudson, D.L.
Abstract :
A class of digital filters based on the Cohen orthogonal polynomial is described. From this general polynomial, three-pole and five-pole filters can be derived that subsequently can produce low-pass, high-pass, or bandpass filters. The methodology for producing these filters is briefly outlined, followed by some representative results.<>
Keywords :
band-pass filters; computerised picture processing; digital filters; filtering and prediction theory; high-pass filters; low-pass filters; Cohen orthogonal polynomial; bandpass filters; digital filters; five-pole filters; high-pass filters; low-pass filters; medical imaging; polynomial filters; three-pole filters;
Conference_Titel :
Engineering in Medicine and Biology Society, 1988. Proceedings of the Annual International Conference of the IEEE
Conference_Location :
New Orleans, LA, USA
Print_ISBN :
0-7803-0785-2
DOI :
10.1109/IEMBS.1988.94557
