Using adaptive run length smoothing algorithm for accurate text localization in images

Text information in images and videos is frequently a key factor for information indexing and retrieval systems. However, text detection in images is a difficult task since it is often embedded in complex backgrounds. In this paper, we propose an accurate text detection and localization method in im...

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Autores principales: Rais, Martín Emilio, Mejail, Marta Estela
Publicado: 2011
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Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v7042LNCS_n_p149_Rais
http://hdl.handle.net/20.500.12110/paper_03029743_v7042LNCS_n_p149_Rais
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spelling paper:paper_03029743_v7042LNCS_n_p149_Rais2023-06-08T15:28:42Z Using adaptive run length smoothing algorithm for accurate text localization in images Rais, Martín Emilio Mejail, Marta Estela Complex background Information indexing Key factors Run length smoothing algorithms Smoothing algorithms Text detection Text information Text localization Algorithms Computer vision Information retrieval Pattern recognition systems Search engines Character recognition Text information in images and videos is frequently a key factor for information indexing and retrieval systems. However, text detection in images is a difficult task since it is often embedded in complex backgrounds. In this paper, we propose an accurate text detection and localization method in images based on stroke information and the Adaptive Run Lenght Smoothing Algorithm. Experimental results show that the proposed approach is accurate, has high recall and is robust to various text sizes, fonts, colors and languages. © 2011 Springer-Verlag. Fil:Rais, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Mejail, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v7042LNCS_n_p149_Rais http://hdl.handle.net/20.500.12110/paper_03029743_v7042LNCS_n_p149_Rais
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Complex background
Information indexing
Key factors
Run length smoothing algorithms
Smoothing algorithms
Text detection
Text information
Text localization
Algorithms
Computer vision
Information retrieval
Pattern recognition systems
Search engines
Character recognition
spellingShingle Complex background
Information indexing
Key factors
Run length smoothing algorithms
Smoothing algorithms
Text detection
Text information
Text localization
Algorithms
Computer vision
Information retrieval
Pattern recognition systems
Search engines
Character recognition
Rais, Martín Emilio
Mejail, Marta Estela
Using adaptive run length smoothing algorithm for accurate text localization in images
topic_facet Complex background
Information indexing
Key factors
Run length smoothing algorithms
Smoothing algorithms
Text detection
Text information
Text localization
Algorithms
Computer vision
Information retrieval
Pattern recognition systems
Search engines
Character recognition
description Text information in images and videos is frequently a key factor for information indexing and retrieval systems. However, text detection in images is a difficult task since it is often embedded in complex backgrounds. In this paper, we propose an accurate text detection and localization method in images based on stroke information and the Adaptive Run Lenght Smoothing Algorithm. Experimental results show that the proposed approach is accurate, has high recall and is robust to various text sizes, fonts, colors and languages. © 2011 Springer-Verlag.
author Rais, Martín Emilio
Mejail, Marta Estela
author_facet Rais, Martín Emilio
Mejail, Marta Estela
author_sort Rais, Martín Emilio
title Using adaptive run length smoothing algorithm for accurate text localization in images
title_short Using adaptive run length smoothing algorithm for accurate text localization in images
title_full Using adaptive run length smoothing algorithm for accurate text localization in images
title_fullStr Using adaptive run length smoothing algorithm for accurate text localization in images
title_full_unstemmed Using adaptive run length smoothing algorithm for accurate text localization in images
title_sort using adaptive run length smoothing algorithm for accurate text localization in images
publishDate 2011
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v7042LNCS_n_p149_Rais
http://hdl.handle.net/20.500.12110/paper_03029743_v7042LNCS_n_p149_Rais
work_keys_str_mv AT raismartinemilio usingadaptiverunlengthsmoothingalgorithmforaccuratetextlocalizationinimages
AT mejailmartaestela usingadaptiverunlengthsmoothingalgorithmforaccuratetextlocalizationinimages
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