Application of symmetric orthogonal multiwavelets and prefilter technique for image compression

Autores
Chen, Jiazhong; Zhou, Jingli; Yu, Shengsheng; Xiao, Qian; Xu, Jun
Año de publicación
2003
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Multiwavelets are new addition to the body of wavelet theory. There are many types of symmetric multiwavelets such as Geronimo-Hardin-Massopust (GHM) and Chui-Lian (CL) multiwavelets. However, the matrix filter generating the GHM system multiwavelets does not satisfy the symmetric property. For this reason, this paper presents a new method to construct the symmetric orthogonal matrix filter, which leads to the symmetric orthogonal multiwavelets (SOM). Moreover, we analyze the prefilter technique, corresponding to the symmetric orthogonal matrix filter, to get a good combining frequency response. To prove the good property of SOM in image compression application, we compared the compression effect with other writers' work, which was in published literature.
Facultad de Informática
Materia
Ciencias Informáticas
Compression (Coding)
IMAGE PROCESSING AND COMPUTER VISION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/3.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/9456
Acceder
id SEDICI_b3130b63f6aaefe01e97a2cb4e450cf8
oai_identifier_str oai:sedici.unlp.edu.ar:10915/9456
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Application of symmetric orthogonal multiwavelets and prefilter technique for image compressionChen, JiazhongZhou, JingliYu, ShengshengXiao, QianXu, JunCiencias InformáticasCompression (Coding)IMAGE PROCESSING AND COMPUTER VISIONMultiwavelets are new addition to the body of wavelet theory. There are many types of symmetric multiwavelets such as Geronimo-Hardin-Massopust (GHM) and Chui-Lian (CL) multiwavelets. However, the matrix filter generating the GHM system multiwavelets does not satisfy the symmetric property. For this reason, this paper presents a new method to construct the symmetric orthogonal matrix filter, which leads to the symmetric orthogonal multiwavelets (SOM). Moreover, we analyze the prefilter technique, corresponding to the symmetric orthogonal matrix filter, to get a good combining frequency response. To prove the good property of SOM in image compression application, we compared the compression effect with other writers' work, which was in published literature.Facultad de Informática2003-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf47-53http://sedici.unlp.edu.ar/handle/10915/9456enginfo:eu-repo/semantics/altIdentifier/url/http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Apr03-8.pdfinfo:eu-repo/semantics/altIdentifier/issn/1666-6038info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/3.0/Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T10:50:40Zoai:sedici.unlp.edu.ar:10915/9456Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 10:50:40.43SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
title Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
spellingShingle Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
Chen, Jiazhong
Ciencias Informáticas
Compression (Coding)
IMAGE PROCESSING AND COMPUTER VISION
title_short Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
title_full Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
title_fullStr Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
title_full_unstemmed Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
title_sort Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
dc.creator.none.fl_str_mv Chen, Jiazhong
Zhou, Jingli
Yu, Shengsheng
Xiao, Qian
Xu, Jun
author Chen, Jiazhong
author_facet Chen, Jiazhong
Zhou, Jingli
Yu, Shengsheng
Xiao, Qian
Xu, Jun
author_role author
author2 Zhou, Jingli
Yu, Shengsheng
Xiao, Qian
Xu, Jun
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Informáticas
Compression (Coding)
IMAGE PROCESSING AND COMPUTER VISION
topic Ciencias Informáticas
Compression (Coding)
IMAGE PROCESSING AND COMPUTER VISION
dc.description.none.fl_txt_mv Multiwavelets are new addition to the body of wavelet theory. There are many types of symmetric multiwavelets such as Geronimo-Hardin-Massopust (GHM) and Chui-Lian (CL) multiwavelets. However, the matrix filter generating the GHM system multiwavelets does not satisfy the symmetric property. For this reason, this paper presents a new method to construct the symmetric orthogonal matrix filter, which leads to the symmetric orthogonal multiwavelets (SOM). Moreover, we analyze the prefilter technique, corresponding to the symmetric orthogonal matrix filter, to get a good combining frequency response. To prove the good property of SOM in image compression application, we compared the compression effect with other writers' work, which was in published literature.
Facultad de Informática
description Multiwavelets are new addition to the body of wavelet theory. There are many types of symmetric multiwavelets such as Geronimo-Hardin-Massopust (GHM) and Chui-Lian (CL) multiwavelets. However, the matrix filter generating the GHM system multiwavelets does not satisfy the symmetric property. For this reason, this paper presents a new method to construct the symmetric orthogonal matrix filter, which leads to the symmetric orthogonal multiwavelets (SOM). Moreover, we analyze the prefilter technique, corresponding to the symmetric orthogonal matrix filter, to get a good combining frequency response. To prove the good property of SOM in image compression application, we compared the compression effect with other writers' work, which was in published literature.
publishDate 2003
dc.date.none.fl_str_mv 2003-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/9456
url http://sedici.unlp.edu.ar/handle/10915/9456
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Apr03-8.pdf
info:eu-repo/semantics/altIdentifier/issn/1666-6038
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
dc.format.none.fl_str_mv application/pdf
47-53
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
_version_ 1844615757862797312
score 13.069144

Publicaciones similares