Graduate Thesis Or Dissertation
 

Optical character recognition using mechanical mask-matching

Público Deposited

Contenido Descargable

Descargar PDF
https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/8w32r824p

Descriptions

Attribute NameValues
Creator
Abstract
  • This is a report describing the limitations of optical character recognition using the mask-matching principle. Conclusions are supported by the results of an experimental system built for the purpose of reduction to practice. Formulas are derived describing the limitations of a mask-matching system. Given desired character reading speed, a specified character set, and reliability requirements; system specifications such as disc size, RPM, mask size, light source intensity, and output signal levels can be obtained. Appropriate numbers are inserted representing the experimental system for empirical verification. Then using the limitations of present development an optimum mask-matching system is specified. Finally, areas for further development are outlined.
Resource Type
Fecha Disponible
Fecha de Emisión
Degree Level
Degree Name
Degree Field
Degree Grantor
Commencement Year
Advisor
Academic Affiliation
Non-Academic Affiliation
Subject
Declaración de derechos
Publisher
Peer Reviewed
Language
Digitization Specifications
  • File scanned at 300 ppi using Capture Perfect 3.0 on a Canon DR-9050C in PDF format. CVista PdfCompressor 5.0 was used for pdf compression and textual OCR.
Replaces

Relaciones

Parents:

This work has no parents.

En Collection:

Elementos

Miniatura Título Fecha de subida Visibilidad Acciones
file details ArpsRonaldB1964.pdf 2017-08-09 Público Descargar