خط مشی دسترسیدرباره ما
ثبت نامثبت نام
راهنماراهنما
فارسی
ورودورود
صفحه اصلیصفحه اصلی
جستجوی مدارک
تمام متن
منابع دیجیتالی
رکورد قبلیرکورد بعدی
Document Type : Latin Dissertation
Language of Document : English
Record Number : 150996
Doc. No : ET22788
Main Entry : SOON-YOUNG HONG
Title Proper : SEGMENTED IMAGE-PLANE FOURIER OPTICS : A STUDY OF A COMPACT DESIGN FOR FINGERPRINT RECOGNITION SYSTEM
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : A critical drawback of optical fingerprint recognition systems is the impracticalsize of a complete system. This drawback can be overcome, if an appropriate size ofsub-lenses of a microlens array is used. This thesis presents a new method for acompact fingerprint recognition system using a microlens array. This method usesthe computation of a segmented Fourier Spectrum. A segmented Fourier Spectnun ofa fingerprint is suitable for fingerprint recognition when a flow of an alphabeticsequence, which codes the orientation of a spatial fiequency, is used to extract theuniqueness of a fingerprint image. A flow of an alphabetic sequence is used as acharacteristic expression of a fingerprint image, which is defined by the dominant..,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL46014.pdf
Title and statement of responsibility and : SEGMENTED IMAGE-PLANE FOURIER OPTICS : A STUDY OF A COMPACT DESIGN FOR FINGERPRINT RECOGNITION SYSTEM [Thesis]
 
 
 
(در صورت عدم وضوح تصویر اینجا را کلیک نمایید)