Title :
A VLSI architecture for image reconstruction
Author :
Martins, Carlos Augusto P S ; Kofuji, Skrgio T. ; Zuffo, Jogo A. ; Moreno, Edward D.
Author_Institution :
Dept. de Ciencia de Comput., Pontitifica Univ. Catolica de Minas Gerais, Brazil
Abstract :
In this paper we propose a VLSI architecture for an image reconstructor. The architecture implements in hardware the Two Dimensional Normalized Sampled Finite Sinc Reconstructor (NSFSR 2-D) reconstruction technique. Based on validation results, we conclude the proposed architecture implements correctly the NSFSR 2-D and is optimized in performance when compared with a software-based implementation
Keywords :
VLSI; application specific integrated circuits; computational complexity; image reconstruction; real-time systems; ASIC; NSFSR; VLSI architecture; image reconstruction; software-based implementation; two dimensional normalized sampled finite sinc reconstructor; Computer architecture; Computer displays; Equations; Hardware; Image reconstruction; Image sampling; Interpolation; Pixel; Two dimensional displays; Very large scale integration;
Conference_Titel :
Electrical and Computer Engineering, 1997. Engineering Innovation: Voyage of Discovery. IEEE 1997 Canadian Conference on
Conference_Location :
St. Johns, Nfld.
Print_ISBN :
0-7803-3716-6
DOI :
10.1109/CCECE.1997.608281
