OcrV1, PascalFrancis, Corpus, bibRecord, 000601

Separation algorithm of superimposed pattern using directional decomposition of an image

Identifieur interne : 000601 ( PascalFrancis/Corpus ); précédent : 000600; suivant : 000602

Separation algorithm of superimposed pattern using directional decomposition of an image

Auteurs : Misako Suwa ; Satoshi Naoi

Source :

SPIE proceedings series [ 1017-2653 ] ; 2003.

RBID : Pascal:03-0420814

Descripteurs français

Pascal (Inist)
- Reconnaissance optique caractère, Image, Document imprimé, Caractère manuscrit, Chevauchement, Décomposition, Segment droite, Séparation, Algorithme.

English descriptors

KwdEn :
- Algorithm, Decomposition, Image, Line segment, Manuscript character, Optical character recognition, Overlap, Printed document, Separation.

Abstract

To recognize a handwritten check mark on a pre-printed character with OCR (Optical Character Recognition), we need to separate the pre-print and the superimposed check mark. By the previous method, an unmarked form image and marked one are matched and overlapping part is removed. Then the remaining pattern is regarded as a superimposed mark pattern. Therefore when the mark pattern and the pre-print is overlapped, the overlapping part is removed with the pre-print. It sometimes causes a decision error of the existence of the check mark. In this paper, we propose a new method to separate a superimposed pattern to preprints using directional decomposition of an image for precise recognition of the check mark.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

A01	`01`	`1`		`@0 1017-2653`
A05				`@2 5010`
A08	`01`	`1`	`ENG`	`@1 Separation algorithm of superimposed pattern using directional decomposition of an image`
A09	`01`	`1`	`ENG`	`@1 Document recognition and retrieval X : Santa Clara CA, 22-24 January 2003`
A11	`01`	`1`		`@1 SUWA (Misako)`
A11	`02`	`1`		`@1 NAOI (Satoshi)`
A12	`01`	`1`		`@1 KANUNGO (Tapas) @9 ed.`
A12	`02`	`1`		`@1 SMITH (Elisa H. Barney) @9 ed.`
A12	`03`	`1`		`@1 JIANYING HU @9 ed.`
A12	`04`	`1`		`@1 KANTOR (Paul B.) @9 ed.`
A14	`01`			`@1 Fujitsu Laboratories Ltd., 4-1-1, Kamikodanaka, Nakahara-ku @2 Kawasaki-shi, Kanagawa-ken, 211-8588 @3 JPN @Z 1 aut. @Z 2 aut.`
A18	`01`	`1`		`@1 International Society for Optical Engineering @2 Bellingham WA @3 USA @9 patr.`
A20				`@1 278-285`
A21				`@1 2003`
A23	`01`			`@0 ENG`
A26	`01`			`@0 0-8194-4810-9`
A43	`01`			`@1 INIST @2 21760 @5 354000108522010320`
A44				`@0 0000 @1 © 2003 INIST-CNRS. All rights reserved.`
A45				`@0 10 ref.`
A47	`01`	`1`		`@0 03-0420814`
A60				`@1 P @2 C`
A61				`@0 A`
A64	`01`	`1`		`@0 SPIE proceedings series`
A66	`01`			`@0 USA`
C01	`01`		`ENG`	@0 To recognize a handwritten check mark on a pre-printed character with OCR (Optical Character Recognition), we need to separate the pre-print and the superimposed check mark. By the previous method, an unmarked form image and marked one are matched and overlapping part is removed. Then the remaining pattern is regarded as a superimposed mark pattern. Therefore when the mark pattern and the pre-print is overlapped, the overlapping part is removed with the pre-print. It sometimes causes a decision error of the existence of the check mark. In this paper, we propose a new method to separate a superimposed pattern to preprints using directional decomposition of an image for precise recognition of the check mark.
C02	`01`	`X`		`@0 001A01F`
C02	`02`	`X`		`@0 205`
C03	`01`	`X`	`FRE`	`@0 Reconnaissance optique caractère @5 01`
C03	`01`	`X`	`ENG`	`@0 Optical character recognition @5 01`
C03	`01`	`X`	`SPA`	`@0 Reconocimento óptico de caracteres @5 01`
C03	`02`	`X`	`FRE`	`@0 Image @5 02`
C03	`02`	`X`	`ENG`	`@0 Image @5 02`
C03	`02`	`X`	`SPA`	`@0 Imagen @5 02`
C03	`03`	`X`	`FRE`	`@0 Document imprimé @5 03`
C03	`03`	`X`	`ENG`	`@0 Printed document @5 03`
C03	`03`	`X`	`SPA`	`@0 Documento impreso @5 03`
C03	`04`	`X`	`FRE`	`@0 Caractère manuscrit @5 04`
C03	`04`	`X`	`ENG`	`@0 Manuscript character @5 04`
C03	`04`	`X`	`SPA`	`@0 Carácter manuscrito @5 04`
C03	`05`	`X`	`FRE`	`@0 Chevauchement @5 05`
C03	`05`	`X`	`ENG`	`@0 Overlap @5 05`
C03	`05`	`X`	`SPA`	`@0 Imbricación @5 05`
C03	`06`	`X`	`FRE`	`@0 Décomposition @5 06`
C03	`06`	`X`	`ENG`	`@0 Decomposition @5 06`
C03	`06`	`X`	`SPA`	`@0 Descomposición @5 06`
C03	`07`	`X`	`FRE`	`@0 Segment droite @5 07`
C03	`07`	`X`	`ENG`	`@0 Line segment @5 07`
C03	`07`	`X`	`SPA`	`@0 Segmento recta @5 07`
C03	`08`	`X`	`FRE`	`@0 Séparation @5 08`
C03	`08`	`X`	`ENG`	`@0 Separation @5 08`
C03	`08`	`X`	`SPA`	`@0 Separación @5 08`
C03	`09`	`X`	`FRE`	`@0 Algorithme @5 09`
C03	`09`	`X`	`ENG`	`@0 Algorithm @5 09`
C03	`09`	`X`	`SPA`	`@0 Algoritmo @5 09`
N21				`@1 293`
N82				`@1 PSI`

A30	`01`	`1`	`ENG`	`@1 Document recognition and retrieval. Conference @2 10 @3 Santa Clara CA USA @4 2003-01-22`

Format Inist (serveur)

NO :	PASCAL 03-0420814 INIST
ET :	Separation algorithm of superimposed pattern using directional decomposition of an image
AU :	SUWA (Misako); NAOI (Satoshi); KANUNGO (Tapas); SMITH (Elisa H. Barney); JIANYING HU; KANTOR (Paul B.)
AF :	Fujitsu Laboratories Ltd., 4-1-1, Kamikodanaka, Nakahara-ku/Kawasaki-shi, Kanagawa-ken, 211-8588/Japon (1 aut., 2 aut.)
DT :	Publication en série; Congrès; Niveau analytique
SO :	SPIE proceedings series; ISSN 1017-2653; Etats-Unis; Da. 2003; Vol. 5010; Pp. 278-285; Bibl. 10 ref.
LA :	Anglais
EA :	To recognize a handwritten check mark on a pre-printed character with OCR (Optical Character Recognition), we need to separate the pre-print and the superimposed check mark. By the previous method, an unmarked form image and marked one are matched and overlapping part is removed. Then the remaining pattern is regarded as a superimposed mark pattern. Therefore when the mark pattern and the pre-print is overlapped, the overlapping part is removed with the pre-print. It sometimes causes a decision error of the existence of the check mark. In this paper, we propose a new method to separate a superimposed pattern to preprints using directional decomposition of an image for precise recognition of the check mark.
CC :	001A01F; 205
FD :	Reconnaissance optique caractère; Image; Document imprimé; Caractère manuscrit; Chevauchement; Décomposition; Segment droite; Séparation; Algorithme
ED :	Optical character recognition; Image; Printed document; Manuscript character; Overlap; Decomposition; Line segment; Separation; Algorithm
SD :	Reconocimento óptico de caracteres; Imagen; Documento impreso; Carácter manuscrito; Imbricación; Descomposición; Segmento recta; Separación; Algoritmo
LO :	INIST-21760.354000108522010320
ID :	03-0420814

Links to Exploration step

Pascal:03-0420814

Le document en format XML

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<ET>Separation algorithm of superimposed pattern using directional decomposition of an image</ET>
<AU>SUWA (Misako); NAOI (Satoshi); KANUNGO (Tapas); SMITH (Elisa H. Barney); JIANYING HU; KANTOR (Paul B.)</AU>
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Separation algorithm of superimposed pattern using directional decomposition of an image

Separation algorithm of superimposed pattern using directional decomposition of an image

Source :

Descripteurs français

English descriptors

Abstract

Notice en format standard (ISO 2709)

Format Inist (serveur)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

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