OcrV1, Main, Exploration, bibRecord, 001999

A statistical approach to the generation of a database for evaluating OCR software

Identifieur interne : 001999 ( Main/Exploration ); précédent : 001998; suivant : 001A00

A statistical approach to the generation of a database for evaluating OCR software

Auteurs : F. S. Brundick [États-Unis] ; Ann E. M. Brodeen [États-Unis] ; Malcolm S. Taylor [États-Unis]

Source :

International journal on document analysis and recognition : (Print) [ 1433-2833 ] ; 2002.

RBID : Pascal:02-0230354

Descripteurs français

Pascal (Inist)
- Analyse statistique, Reconnaissance optique caractère, Bootstrap, Base donnée, Reconnaissance caractère, Reconnaissance forme, Série temporelle.
Wicri :
- topic : Base de données.

English descriptors

KwdEn :
- Bootstrap, Character recognition, Database, Optical character recognition, Pattern recognition, Statistical analysis, Time series.

Abstract

In this paper we consider a statistical approach to augment a limited database of groundtruth documents for use in evaluation of optical character recognition software. A modified moving-blocks bootstrap procedure is used to construct surrogate documents for this purpose which prove to serve effectively and, in some regards, indistinguishably from groundtruth. The proposed method is validated through a rigorous statistical procedure.

Affiliations:

Links toward previous steps (curation, corpus...)

to stream PascalFrancis, to step Corpus: 000673
to stream PascalFrancis, to step Curation: 000119
to stream PascalFrancis, to step Checkpoint: 000637
to stream Main, to step Merge: 001A90
to stream Main, to step Curation: 001999

Le document en format XML

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<front><div type="abstract" xml:lang="en">In this paper we consider a statistical approach to augment a limited database of groundtruth documents for use in evaluation of optical character recognition software. A modified moving-blocks bootstrap procedure is used to construct surrogate documents for this purpose which prove to serve effectively and, in some regards, indistinguishably from groundtruth. The proposed method is validated through a rigorous statistical procedure.</div>
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{{Explor lien
   |wiki=    Ticri/CIDE
   |area=    OcrV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     Pascal:02-0230354
   |texte=   A statistical approach to the generation of a database for evaluating OCR software
}}

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Serveur d'exploration sur l'OCR

A statistical approach to the generation of a database for evaluating OCR software

A statistical approach to the generation of a database for evaluating OCR software

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri