Compression of the MR and ultrasound images by using wavelet transform

M. Nadir Kurnaz; Zümray Dokur

Compression of the MR and ultrasound images by using wavelet transform

M. Nadir Kurnaz^*, Zümray Dokur

^*Bu çalışma için yazışmadan sorumlu yazar

Elektronik ve Hab.Müh.Bölümü

Istanbul Technical University

Araştırma sonucu: Dergiye katkı › Konferans makalesi › bilirkişi

Özet

This paper presents a new method for the compression of the MR and ultrasound images using wavelet transform. Nine different wavelet filters have been compared, and the image is decomposed by using the wavelet filter, which gives the highest energy compaction. The wavelet coefficients at the third decomposition level are used for the compression of the biomedical images. The proposed method has provided similar compression ratios, while maintaining a good image quality, with the JPEG compression method.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	1021-1022
Sayfa sayısı	2
Dergi	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Hacim	2
Yayın durumu	Yayınlandı - 2002
Etkinlik	Proceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS) - Houston, TX, United States Süre: 23 Eki 2002 → 26 Eki 2002

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Link to publication in Scopus

Alıntı Yap

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title = "Compression of the MR and ultrasound images by using wavelet transform",

abstract = "This paper presents a new method for the compression of the MR and ultrasound images using wavelet transform. Nine different wavelet filters have been compared, and the image is decomposed by using the wavelet filter, which gives the highest energy compaction. The wavelet coefficients at the third decomposition level are used for the compression of the biomedical images. The proposed method has provided similar compression ratios, while maintaining a good image quality, with the JPEG compression method.",

keywords = "Biomedical image, Compression, Wavelet transform",

author = "Kurnaz, {M. Nadir} and Z{\"u}mray Dokur",

year = "2002",

language = "English",

volume = "2",

pages = "1021--1022",

journal = "Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings",

issn = "0589-1019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS) ; Conference date: 23-10-2002 Through 26-10-2002",

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T1 - Compression of the MR and ultrasound images by using wavelet transform

AU - Kurnaz, M. Nadir

AU - Dokur, Zümray

PY - 2002

Y1 - 2002

N2 - This paper presents a new method for the compression of the MR and ultrasound images using wavelet transform. Nine different wavelet filters have been compared, and the image is decomposed by using the wavelet filter, which gives the highest energy compaction. The wavelet coefficients at the third decomposition level are used for the compression of the biomedical images. The proposed method has provided similar compression ratios, while maintaining a good image quality, with the JPEG compression method.

AB - This paper presents a new method for the compression of the MR and ultrasound images using wavelet transform. Nine different wavelet filters have been compared, and the image is decomposed by using the wavelet filter, which gives the highest energy compaction. The wavelet coefficients at the third decomposition level are used for the compression of the biomedical images. The proposed method has provided similar compression ratios, while maintaining a good image quality, with the JPEG compression method.

KW - Biomedical image

KW - Compression

KW - Wavelet transform

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M3 - Conference article

AN - SCOPUS:0036911297

SN - 0589-1019

VL - 2

SP - 1021

EP - 1022

JO - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

JF - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

T2 - Proceedings of the 2002 IEEE Engineering in Medicine and Biology 24th Annual Conference and the 2002 Fall Meeting of the Biomedical Engineering Society (BMES / EMBS)

Y2 - 23 October 2002 through 26 October 2002

ER -

Compression of the MR and ultrasound images by using wavelet transform

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