Title :
Polynomial filters for image and video processing
Author :
Sicuranza, Giovanni L.
Author_Institution :
Dipartimento di Elettrotecnica Elettronica ed Inf., Trieste Univ., Italy
Abstract :
We review the class of polynomial filters and their extensions, first introducing the Volterra (1887, 1913, 1959) series expansion that is at the basis of such filters. The main concepts and properties are given with reference to 1-D signals, while extensions to multidimensional (M-D) signals are then considered. Applications of such filters to image and video processing are also shown
Keywords :
Volterra series; image processing; multidimensional digital filters; nonlinear filters; polynomials; video signal processing; 1-D signals; Volterra series expansion; discrete time-invariant nonlinear filter; edge extraction; edge preserving smoothing; image processing; image sharpening; linear filters; multidimensional Volterra filters; multidimensional signals; polynomial filters; rational filters; video processing; Electronic mail; Image analysis; Kernel; Limiting; Nonlinear equations; Nonlinear filters; Polynomials; Signal analysis; Signal processing; Video signal processing;
Conference_Titel :
Image and Signal Processing and Analysis, 2000. IWISPA 2000. Proceedings of the First International Workshop on
Conference_Location :
Pula
Print_ISBN :
953-96769-2-4
DOI :
10.1109/ISPA.2000.914886
