Some charactistical aspects of MarkRead-a software package for automatic mark data entry

Automatic data entry plays an important role for improving speed and effectiveness for information technology. In order to recognize forms and join results into a database, it is necessary to correctly isolate geometrical objects and match forms with a pattern. Therefore, this paper presents some di...

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Bibliographic Details
Published inAsia-Pacific Conference on Circuits and Systems Vol. 2; pp. 437 - 442 vol.2
Main Authors Ngo Quoc Tao, Do Nang Toan
Format Conference Proceeding
LanguageEnglish
Published IEEE 2002
Subjects
Character recognition
Image databases
Image processing
Information technology
Knowledge engineering
Object detection
Optical character recognition software
Ordinary magnetoresistance
Software packages
Spatial databases
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Summary:Automatic data entry plays an important role for improving speed and effectiveness for information technology. In order to recognize forms and join results into a database, it is necessary to correctly isolate geometrical objects and match forms with a pattern. Therefore, this paper presents some difficult problems of optical mark recognition such as detecting image skew, margins and basic geometrical objects, which are solved in the process of developing MarkRead, a software package for automatic mark data entry.
ISBN:9780780376908
0780376900
DOI:10.1109/APCCAS.2002.1115294