Image recognition system using an optical Fourier transform on a dynamically reconfigurable vision architecture

Yuki Kamikubo, Minoru Watanabe, Shoji Kawahito

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Recently, several varieties of image recognition systems using Fourier transform have been proposed. The salient benefit of using a Fourier transform is its position-independent image recognition capability. However, the operation of Fourier transform of high-resolution images is an extremely heavy operation. This paper therefore presents a proposal of image recognition systems using an optical Fourier transform on a dynamically reconfigurable vision architecture. This proposed system can recognize numerous images within an extremely short period using dynamic reconfiguration.

Original languageEnglish
Title of host publication2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1528-1531
Number of pages4
ISBN (Print)9781479934324
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014 - Melbourne, VIC, Australia
Duration: Jun 1 2014Jun 5 2014

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4310

Conference

Conference2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014
Country/TerritoryAustralia
CityMelbourne, VIC
Period6/1/146/5/14

Keywords

  • Dynamically reconfigurable devices
  • Field Programmable Gate Arrays
  • Fourier transform
  • Vision chips

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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