DocumentCode
1342651
Title
Advanced technology: Optical character recognition: Machines that read printed matter rely on innovative designs. Systems and their performance are compared
Author
Freedman, M.D.
Author_Institution
Bendix Res. Labs., Kansas City, MO, USA
Volume
11
Issue
3
fYear
1974
fDate
3/1/1974 12:00:00 AM
Firstpage
44
Lastpage
52
Abstract
The author discusses systems and their performance. The basic OCR system operation is described. Scanning methods are discussed at length. Quantisation, feature extraction, recognition logic and context correction are discussed.
Keywords
character recognition equipment; optical character recognition; OCR system operation; context correction; different systems; feature extraction; optical character recognition; quantisation; recognition logic; scanning methods; system performance; Arrays; Character recognition; Feature extraction; Mirrors; Noise; Optical character recognition software; Quantization;
fLanguage
English
Journal_Title
Spectrum, IEEE
Publisher
ieee
ISSN
0018-9235
Type
jour
DOI
10.1109/MSPEC.1974.6366398
Filename
6366398
Link To Document