Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform

Detalhes bibliográficos
Autor(a) principal: Saraiva, Aratã Andrade
Data de Publicação: 2020
Outros Autores: Castro, Felipe, Oliveira, Marcos Soares de, Sousa, José Vigno Moura
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/8173
Resumo: To identify the exonic regions in the DNA sequence of Chromosome 23, filtering techniques are used. DCT is a technique with the ability to remove noise from signals as shown in [Saraiva et al., 2018], in addition, noise suppression with DCT is not enough in itself, so in this work a new method of identifying exonic regions using cross correlation with DCT together with an FFT-based bandpass filter to decrease signal noise and find exonic regions.
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spelling Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transformIdentificación de regiones exónicas en secuencias de adn un enfoque utilizando correlación cruzada y supresión de ruido mediante transformación discreta de cosenoIdentificação de regiões exônicas em sequências de dna uma abordagem usando correlação cruzada e supressão de ruído por transformação de cosseno discretaDNAExonic regionSignal processingADNregión exónicaprocesamiento de señalesDNARegião exônicaProcessamento de sinaisTo identify the exonic regions in the DNA sequence of Chromosome 23, filtering techniques are used. DCT is a technique with the ability to remove noise from signals as shown in [Saraiva et al., 2018], in addition, noise suppression with DCT is not enough in itself, so in this work a new method of identifying exonic regions using cross correlation with DCT together with an FFT-based bandpass filter to decrease signal noise and find exonic regions.Para identificar las regiones exónicas en la secuencia de ADN del cromosoma 23, se utilizan técnicas de filtrado. DCT es una técnica con la capacidad de eliminar ruido de señales como se muestra en [Saraiva et al., 2018], además, la supresión de ruido con DCT no es suficiente en sí misma, por lo que en este trabajo un nuevo método para identificar regiones exónicas usando correlación cruzada junto con DCT junto con un filtro de paso de banda basado en FFT para disminuir el ruido de la señal y encontrar regiones exónicas.Para identificar as regiões exônicas na sequencia de DNA do Cromossomo 23, técnicas de filtragem são utilizadas. O DCT é uma técnica com capacidade de retirar ruído de sinais como mostrado no [Saraiva et al., 2018], além disso, a supressão de ruído com DCT não é suficiente por si só, então neste trabalho um novo método de identificar as regiões exônicas usando correlação cruzada junto com DCT juntamente com um filtro de passa banda com base em FFT para diminuir o ruído do sinal e encontrar as regiões exônicas.Research, Society and Development2020-09-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/817310.33448/rsd-v9i9.8173Research, Society and Development; Vol. 9 No. 9; e883998173Research, Society and Development; Vol. 9 Núm. 9; e883998173Research, Society and Development; v. 9 n. 9; e8839981732525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/8173/7156Copyright (c) 2020 Aratã Andrade Saraiva; Felipe Castro; Marcos Soares de Oliveira; José Vigno Moura Sousahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSaraiva, Aratã Andrade Castro, FelipeOliveira, Marcos Soares de Sousa, José Vigno Moura 2020-09-18T01:42:11Zoai:ojs.pkp.sfu.ca:article/8173Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:30:42.430196Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
Identificación de regiones exónicas en secuencias de adn un enfoque utilizando correlación cruzada y supresión de ruido mediante transformación discreta de coseno
Identificação de regiões exônicas em sequências de dna uma abordagem usando correlação cruzada e supressão de ruído por transformação de cosseno discreta
title Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
spellingShingle Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
Saraiva, Aratã Andrade
DNA
Exonic region
Signal processing
ADN
región exónica
procesamiento de señales
DNA
Região exônica
Processamento de sinais
title_short Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
title_full Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
title_fullStr Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
title_full_unstemmed Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
title_sort Identification of exonic regions in dna sequences an approach using cross-correlation and noise suppression by discrete cosine transform
author Saraiva, Aratã Andrade
author_facet Saraiva, Aratã Andrade
Castro, Felipe
Oliveira, Marcos Soares de
Sousa, José Vigno Moura
author_role author
author2 Castro, Felipe
Oliveira, Marcos Soares de
Sousa, José Vigno Moura
author2_role author
author
author
dc.contributor.author.fl_str_mv Saraiva, Aratã Andrade
Castro, Felipe
Oliveira, Marcos Soares de
Sousa, José Vigno Moura
dc.subject.por.fl_str_mv DNA
Exonic region
Signal processing
ADN
región exónica
procesamiento de señales
DNA
Região exônica
Processamento de sinais
topic DNA
Exonic region
Signal processing
ADN
región exónica
procesamiento de señales
DNA
Região exônica
Processamento de sinais
description To identify the exonic regions in the DNA sequence of Chromosome 23, filtering techniques are used. DCT is a technique with the ability to remove noise from signals as shown in [Saraiva et al., 2018], in addition, noise suppression with DCT is not enough in itself, so in this work a new method of identifying exonic regions using cross correlation with DCT together with an FFT-based bandpass filter to decrease signal noise and find exonic regions.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-11
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/8173
10.33448/rsd-v9i9.8173
url https://rsdjournal.org/index.php/rsd/article/view/8173
identifier_str_mv 10.33448/rsd-v9i9.8173
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/8173/7156
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 9; e883998173
Research, Society and Development; Vol. 9 Núm. 9; e883998173
Research, Society and Development; v. 9 n. 9; e883998173
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052658551357440

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