Combining global and local threshold to binarize document of images
Identifieur interne :
000563 ( PascalFrancis/Corpus );
précédent :
000562;
suivant :
000564
Combining global and local threshold to binarize document of images
Auteurs : Elise Gabarra ;
Antoine TabboneSource :
-
Lecture notes in computer science [ 0302-9743 ] ; 2005.
RBID : Pascal:05-0286598
Descripteurs français
English descriptors
Abstract
In this paper, a new approach to binarize grey-level document images is proposed. The method combines a global and a local approaches. First, we provide the edges of the image, and next, from the edges we make a quadtree decomposition of the image. On each area of the image, a local threshold is computed and applied to all the pixels belonging to the region under consideration.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
| pA |
| A01 | 01 | 1 | | @0 0302-9743 |
|---|
| A05 | | | | @2 3522 |
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| A08 | 01 | 1 | ENG | @1 Combining global and local threshold to binarize document of images |
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| A09 | 01 | 1 | ENG | @1 Pattern recognition and image analysis : Estoril, 7-9 June 2005 |
|---|
| A11 | 01 | 1 | | @1 GABARRA (Elise) |
|---|
| A11 | 02 | 1 | | @1 TABBONE (Antoine) |
|---|
| A12 | 01 | 1 | | @1 MARQUES (Jorge S.) @9 ed. |
|---|
| A12 | 02 | 1 | | @1 PEREZ DE LA BLANCA (Nicolas) @9 ed. |
|---|
| A12 | 03 | 1 | | @1 PINA (Pedro) @9 ed. |
|---|
| A14 | 01 | | | @1 AlgoTech' Informatique, Technopole Izarbel, Hotel d' entreprises 1 @2 64210 Bidart @3 FRA @Z 1 aut. |
|---|
| A14 | 02 | | | @1 Université Nancy 2, LORIA, Campus Scientifique, B.P. 239 @2 54506 Vandoeuvre-lès-Nancy @3 FRA @Z 2 aut. |
|---|
| A20 | | | | @2 Part II, 371-378 |
|---|
| A21 | | | | @1 2005 |
|---|
| A23 | 01 | | | @0 ENG |
|---|
| A26 | 01 | | | @0 3-540-26153-2 |
|---|
| A43 | 01 | | | @1 INIST @2 16343 @5 354000124483701290 |
|---|
| A44 | | | | @0 0000 @1 © 2005 INIST-CNRS. All rights reserved. |
|---|
| A45 | | | | @0 15 ref. |
|---|
| A47 | 01 | 1 | | @0 05-0286598 |
|---|
| A60 | | | | @1 P @2 C |
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| A61 | | | | @0 A |
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| A64 | 01 | 1 | | @0 Lecture notes in computer science |
|---|
| A66 | 01 | | | @0 DEU |
|---|
| C01 | 01 | | ENG | @0 In this paper, a new approach to binarize grey-level document images is proposed. The method combines a global and a local approaches. First, we provide the edges of the image, and next, from the edges we make a quadtree decomposition of the image. On each area of the image, a local threshold is computed and applied to all the pixels belonging to the region under consideration. |
|---|
| C02 | 01 | X | | @0 001D02C03 |
|---|
| C03 | 01 | X | FRE | @0 Traitement image @5 01 |
|---|
| C03 | 01 | X | ENG | @0 Image processing @5 01 |
|---|
| C03 | 01 | X | SPA | @0 Procesamiento imagen @5 01 |
|---|
| C03 | 02 | X | FRE | @0 Analyse image @5 02 |
|---|
| C03 | 02 | X | ENG | @0 Image analysis @5 02 |
|---|
| C03 | 02 | X | SPA | @0 Análisis imagen @5 02 |
|---|
| C03 | 03 | X | FRE | @0 Reconnaissance forme @5 03 |
|---|
| C03 | 03 | X | ENG | @0 Pattern recognition @5 03 |
|---|
| C03 | 03 | X | SPA | @0 Reconocimiento patrón @5 03 |
|---|
| C03 | 04 | X | FRE | @0 Image niveau gris @5 06 |
|---|
| C03 | 04 | X | ENG | @0 Grey level image @5 06 |
|---|
| C03 | 04 | X | SPA | @0 Imagen nivel gris @5 06 |
|---|
| C03 | 05 | X | FRE | @0 Quad arbre @5 18 |
|---|
| C03 | 05 | X | ENG | @0 Quad tree @5 18 |
|---|
| C03 | 05 | X | SPA | @0 Quad árbol @5 18 |
|---|
| N21 | | | | @1 199 |
|---|
| N44 | 01 | | | @1 OTO |
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| N82 | | | | @1 OTO |
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|
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| pR |
| A30 | 01 | 1 | ENG | @1 IbPRIA 2005 : Iberian conference on pattern recognition and image analysis @2 2 @3 Estoril PRT @4 2005-06-07 |
|---|
|
|---|
Format Inist (serveur)
| NO : | PASCAL 05-0286598 INIST |
|---|
| ET : | Combining global and local threshold to binarize document of images |
|---|
| AU : | GABARRA (Elise); TABBONE (Antoine); MARQUES (Jorge S.); PEREZ DE LA BLANCA (Nicolas); PINA (Pedro) |
|---|
| AF : | AlgoTech' Informatique, Technopole Izarbel, Hotel d' entreprises 1/64210 Bidart/France (1 aut.); Université Nancy 2, LORIA, Campus Scientifique, B.P. 239/54506 Vandoeuvre-lès-Nancy/France (2 aut.) |
|---|
| DT : | Publication en série; Congrès; Niveau analytique |
|---|
| SO : | Lecture notes in computer science; ISSN 0302-9743; Allemagne; Da. 2005; Vol. 3522; Part II, 371-378; Bibl. 15 ref. |
|---|
| LA : | Anglais |
|---|
| EA : | In this paper, a new approach to binarize grey-level document images is proposed. The method combines a global and a local approaches. First, we provide the edges of the image, and next, from the edges we make a quadtree decomposition of the image. On each area of the image, a local threshold is computed and applied to all the pixels belonging to the region under consideration. |
|---|
| CC : | 001D02C03 |
|---|
| FD : | Traitement image; Analyse image; Reconnaissance forme; Image niveau gris; Quad arbre |
|---|
| ED : | Image processing; Image analysis; Pattern recognition; Grey level image; Quad tree |
|---|
| SD : | Procesamiento imagen; Análisis imagen; Reconocimiento patrón; Imagen nivel gris; Quad árbol |
|---|
| LO : | INIST-16343.354000124483701290 |
|---|
| ID : | 05-0286598 |
|---|
Links to Exploration step
Pascal:05-0286598
Le document en format XML
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