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 NaoiSource :
-
SPIE proceedings series [ 1017-2653 ] ; 2003.
RBID : Pascal:03-0420814
Descripteurs français
English descriptors
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.
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A01 | 01 | 1 | | @0 1017-2653 |
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A05 | | | | @2 5010 |
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A08 | 01 | 1 | ENG | @1 Separation algorithm of superimposed pattern using directional decomposition of an image |
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A09 | 01 | 1 | ENG | @1 Document recognition and retrieval X : Santa Clara CA, 22-24 January 2003 |
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A11 | 01 | 1 | | @1 SUWA (Misako) |
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A11 | 02 | 1 | | @1 NAOI (Satoshi) |
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A12 | 01 | 1 | | @1 KANUNGO (Tapas) @9 ed. |
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A12 | 02 | 1 | | @1 SMITH (Elisa H. Barney) @9 ed. |
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A12 | 03 | 1 | | @1 JIANYING HU @9 ed. |
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A12 | 04 | 1 | | @1 KANTOR (Paul B.) @9 ed. |
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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. |
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A18 | 01 | 1 | | @1 International Society for Optical Engineering @2 Bellingham WA @3 USA @9 patr. |
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A20 | | | | @1 278-285 |
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A21 | | | | @1 2003 |
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A23 | 01 | | | @0 ENG |
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A26 | 01 | | | @0 0-8194-4810-9 |
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A43 | 01 | | | @1 INIST @2 21760 @5 354000108522010320 |
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A44 | | | | @0 0000 @1 © 2003 INIST-CNRS. All rights reserved. |
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A45 | | | | @0 10 ref. |
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A47 | 01 | 1 | | @0 03-0420814 |
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A60 | | | | @1 P @2 C |
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A61 | | | | @0 A |
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A64 | 01 | 1 | | @0 SPIE proceedings series |
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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. |
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C02 | 01 | X | | @0 001A01F |
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C02 | 02 | X | | @0 205 |
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C03 | 01 | X | FRE | @0 Reconnaissance optique caractère @5 01 |
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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 |
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C03 | 02 | X | ENG | @0 Image @5 02 |
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C03 | 02 | X | SPA | @0 Imagen @5 02 |
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C03 | 03 | X | FRE | @0 Document imprimé @5 03 |
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C03 | 03 | X | ENG | @0 Printed document @5 03 |
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C03 | 03 | X | SPA | @0 Documento impreso @5 03 |
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C03 | 04 | X | FRE | @0 Caractère manuscrit @5 04 |
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C03 | 04 | X | ENG | @0 Manuscript character @5 04 |
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C03 | 04 | X | SPA | @0 Carácter manuscrito @5 04 |
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C03 | 05 | X | FRE | @0 Chevauchement @5 05 |
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C03 | 05 | X | ENG | @0 Overlap @5 05 |
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C03 | 05 | X | SPA | @0 Imbricación @5 05 |
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C03 | 06 | X | FRE | @0 Décomposition @5 06 |
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C03 | 06 | X | ENG | @0 Decomposition @5 06 |
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C03 | 06 | X | SPA | @0 Descomposición @5 06 |
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C03 | 07 | X | FRE | @0 Segment droite @5 07 |
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C03 | 07 | X | ENG | @0 Line segment @5 07 |
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C03 | 07 | X | SPA | @0 Segmento recta @5 07 |
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C03 | 08 | X | FRE | @0 Séparation @5 08 |
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C03 | 08 | X | ENG | @0 Separation @5 08 |
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C03 | 08 | X | SPA | @0 Separación @5 08 |
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C03 | 09 | X | FRE | @0 Algorithme @5 09 |
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C03 | 09 | X | ENG | @0 Algorithm @5 09 |
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C03 | 09 | X | SPA | @0 Algoritmo @5 09 |
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pR |
A30 | 01 | 1 | ENG | @1 Document recognition and retrieval. Conference @2 10 @3 Santa Clara CA USA @4 2003-01-22 |
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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>
<AF>Fujitsu Laboratories Ltd., 4-1-1, Kamikodanaka, Nakahara-ku/Kawasaki-shi, Kanagawa-ken, 211-8588/Japon (1 aut., 2 aut.)</AF>
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<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.</EA>
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