Title :
VLSI implementations of efficient isotropic flexible 2D convolvers
Author :
Perri, S. ; Corsonello, Pasquale
Author_Institution :
Univ. of Calabria, Rende
fDate :
8/1/2007 12:00:00 AM
Abstract :
A new 2D isotropic convolver designed to operate on 256 grey-level images is presented. When realised by using 90 nm IV CMOS technology, the core of the proposed circuit exhibits a 1.25-GHz running frequency with an average power dissipation of only sime1 mW/MHz. The new convolver can also be efficiently realised using FPGAs.
Keywords :
CMOS logic circuits; VLSI; convolution; field programmable gate arrays; nanotechnology; 256 grey-level images; 2D isotropic convolver; FPGA; IV CMOS technology; VLSI; frequency 1.25 GHz; power dissipation; size 90 nm;
Journal_Title :
Circuits, Devices & Systems, IET
DOI :
10.1049/iet-cds:20070056
