An integrated environment for the design, simulation and testing of multidimensional digital filters

Author

Kulach, Christopher J. ; Bartley, Norman R. ; Bruton, Leonard T.

Author_Institution

Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada

Volume

1

fYear

1993

fDate

19-21 May 1993

Firstpage

224

Abstract

An environment for the design and simulation of multidimensional (M-D) digital filters is described, consisting of a color real-time video acquisition and display system and an M-D filter analysis and simulation facility. It is capable of performing comprehensive frequency-domain analysis and precisely controlled spatiotemporal-domain simulations from signal-flow-graph descriptions of M-D filters. The Multi-Dimensional Network Analysis Program (MDNAP) demonstrates that the filter successfully removes the moving fence and significantly reduces the noise and blocking effects of JPEG compression

Keywords

circuit analysis computing; computer displays; digital simulation; frequency response; frequency-domain analysis; multidimensional digital filters; real-time systems; signal flow graphs; test facilities; time-domain analysis; transfer function matrices; JPEG compression; Multi-Dimensional Network Analysis Program; design environment; frequency-domain analysis; multidimensional digital filters; real-time video acquisition and display system; signal-flow-graph descriptions; spatiotemporal-domain simulations; test environment; Analytical models; Color; Digital filters; Displays; Frequency domain analysis; Multidimensional systems; Noise reduction; Real time systems; Spatiotemporal phenomena; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, Computers and Signal Processing, 1993., IEEE Pacific Rim Conference on

Conference_Location

Victoria, BC

Print_ISBN

0-7803-0971-5

Type

conf

DOI

10.1109/PACRIM.1993.407183

Filename

407183