Breast imaging through microwave velocity reconstruction - preliminary results
In this article, we introduce a microwave imaging technique to estimate the relative permittivity of breast tissues. The method first estimates the travel times of microwaves across tissues along multiple directions, and then uses these travel times to reconstruct the microwave velocity and permitti...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Tagungsbericht |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 202 |
|---|---|
| container_issue | |
| container_start_page | 199 |
| container_title | |
| container_volume | |
| creator | Deprez, Jean-Francois Klemm, M. Sarafianou, M. Craddock, I. J. Smith, Penny Probert |
| description | In this article, we introduce a microwave imaging technique to estimate the relative permittivity of breast tissues. The method first estimates the travel times of microwaves across tissues along multiple directions, and then uses these travel times to reconstruct the microwave velocity and permittivity fields. Preliminary finite-difference time-domain simulations, based on realistic numerical breast phantoms, are performed to evaluate the method. Results show that the algorithm is able to quickly and accurately reconstruct permittivity images and detect the presence of a tumor. |
| format | Conference Proceeding |
| fullrecord | <record><control><sourceid>ieee_6IE</sourceid><recordid>TN_cdi_ieee_primary_6173720</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>6173720</ieee_id><sourcerecordid>6173720</sourcerecordid><originalsourceid>FETCH-LOGICAL-i175t-4c462593e71a8e678aa663e0c18d466d7a02f4b83660681ca979e0ca380de4cf3</originalsourceid><addsrcrecordid>eNo9j8tOwzAURM1Loir5Ajb-gUh2bN_rLKHiUamCDawr496kRnlUtlvUvycFxGxmcaTRmTNW1GiFNbYyNWp9zmaVBFNq1Orih0ltECuhtLn8ZxVesyKlTzEFhTI1zNjLfSSXMg-9a8PQ8ryN477d8j74OH65A_EDdaMP-cgj-XFIOe59DuPAS76L1IU-DC6eYNp3Od2wq8Z1iYq_nrP3x4e3xXO5en1aLu5WZZBocqm9hslcEUpnCdA6B6BIeGk3GmCDTlSN_rAKQICV3tVYT9QpKzakfaPm7PZ3NxDRehcn_Xhcg0R1Ov0NVaZPdQ</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Breast imaging through microwave velocity reconstruction - preliminary results</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Deprez, Jean-Francois ; Klemm, M. ; Sarafianou, M. ; Craddock, I. J. ; Smith, Penny Probert</creator><creatorcontrib>Deprez, Jean-Francois ; Klemm, M. ; Sarafianou, M. ; Craddock, I. J. ; Smith, Penny Probert</creatorcontrib><description>In this article, we introduce a microwave imaging technique to estimate the relative permittivity of breast tissues. The method first estimates the travel times of microwaves across tissues along multiple directions, and then uses these travel times to reconstruct the microwave velocity and permittivity fields. Preliminary finite-difference time-domain simulations, based on realistic numerical breast phantoms, are performed to evaluate the method. Results show that the algorithm is able to quickly and accurately reconstruct permittivity images and detect the presence of a tumor.</description><identifier>ISSN: 2165-4727</identifier><identifier>ISBN: 9781457720345</identifier><identifier>ISBN: 1457720345</identifier><identifier>EISSN: 2165-4743</identifier><identifier>EISBN: 9780858259744</identifier><identifier>EISBN: 0858259745</identifier><language>eng</language><publisher>IEEE</publisher><subject>Biomedical signal processing ; Breast ; Image reconstruction ; Microwave antennas ; Microwave imaging ; Microwave measurements ; Microwave theory and techniques ; Permittivity ; Wavelet transforms</subject><ispartof>Asia-Pacific Microwave Conference 2011, 2011, p.199-202</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6173720$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2058,54920</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6173720$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Deprez, Jean-Francois</creatorcontrib><creatorcontrib>Klemm, M.</creatorcontrib><creatorcontrib>Sarafianou, M.</creatorcontrib><creatorcontrib>Craddock, I. J.</creatorcontrib><creatorcontrib>Smith, Penny Probert</creatorcontrib><title>Breast imaging through microwave velocity reconstruction - preliminary results</title><title>Asia-Pacific Microwave Conference 2011</title><addtitle>APMC</addtitle><description>In this article, we introduce a microwave imaging technique to estimate the relative permittivity of breast tissues. The method first estimates the travel times of microwaves across tissues along multiple directions, and then uses these travel times to reconstruct the microwave velocity and permittivity fields. Preliminary finite-difference time-domain simulations, based on realistic numerical breast phantoms, are performed to evaluate the method. Results show that the algorithm is able to quickly and accurately reconstruct permittivity images and detect the presence of a tumor.</description><subject>Biomedical signal processing</subject><subject>Breast</subject><subject>Image reconstruction</subject><subject>Microwave antennas</subject><subject>Microwave imaging</subject><subject>Microwave measurements</subject><subject>Microwave theory and techniques</subject><subject>Permittivity</subject><subject>Wavelet transforms</subject><issn>2165-4727</issn><issn>2165-4743</issn><isbn>9781457720345</isbn><isbn>1457720345</isbn><isbn>9780858259744</isbn><isbn>0858259745</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2011</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo9j8tOwzAURM1Loir5Ajb-gUh2bN_rLKHiUamCDawr496kRnlUtlvUvycFxGxmcaTRmTNW1GiFNbYyNWp9zmaVBFNq1Orih0ltECuhtLn8ZxVesyKlTzEFhTI1zNjLfSSXMg-9a8PQ8ryN477d8j74OH65A_EDdaMP-cgj-XFIOe59DuPAS76L1IU-DC6eYNp3Od2wq8Z1iYq_nrP3x4e3xXO5en1aLu5WZZBocqm9hslcEUpnCdA6B6BIeGk3GmCDTlSN_rAKQICV3tVYT9QpKzakfaPm7PZ3NxDRehcn_Xhcg0R1Ov0NVaZPdQ</recordid><startdate>201112</startdate><enddate>201112</enddate><creator>Deprez, Jean-Francois</creator><creator>Klemm, M.</creator><creator>Sarafianou, M.</creator><creator>Craddock, I. J.</creator><creator>Smith, Penny Probert</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>201112</creationdate><title>Breast imaging through microwave velocity reconstruction - preliminary results</title><author>Deprez, Jean-Francois ; Klemm, M. ; Sarafianou, M. ; Craddock, I. J. ; Smith, Penny Probert</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-4c462593e71a8e678aa663e0c18d466d7a02f4b83660681ca979e0ca380de4cf3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Biomedical signal processing</topic><topic>Breast</topic><topic>Image reconstruction</topic><topic>Microwave antennas</topic><topic>Microwave imaging</topic><topic>Microwave measurements</topic><topic>Microwave theory and techniques</topic><topic>Permittivity</topic><topic>Wavelet transforms</topic><toplevel>online_resources</toplevel><creatorcontrib>Deprez, Jean-Francois</creatorcontrib><creatorcontrib>Klemm, M.</creatorcontrib><creatorcontrib>Sarafianou, M.</creatorcontrib><creatorcontrib>Craddock, I. J.</creatorcontrib><creatorcontrib>Smith, Penny Probert</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Deprez, Jean-Francois</au><au>Klemm, M.</au><au>Sarafianou, M.</au><au>Craddock, I. J.</au><au>Smith, Penny Probert</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Breast imaging through microwave velocity reconstruction - preliminary results</atitle><btitle>Asia-Pacific Microwave Conference 2011</btitle><stitle>APMC</stitle><date>2011-12</date><risdate>2011</risdate><spage>199</spage><epage>202</epage><pages>199-202</pages><issn>2165-4727</issn><eissn>2165-4743</eissn><isbn>9781457720345</isbn><isbn>1457720345</isbn><eisbn>9780858259744</eisbn><eisbn>0858259745</eisbn><abstract>In this article, we introduce a microwave imaging technique to estimate the relative permittivity of breast tissues. The method first estimates the travel times of microwaves across tissues along multiple directions, and then uses these travel times to reconstruct the microwave velocity and permittivity fields. Preliminary finite-difference time-domain simulations, based on realistic numerical breast phantoms, are performed to evaluate the method. Results show that the algorithm is able to quickly and accurately reconstruct permittivity images and detect the presence of a tumor.</abstract><pub>IEEE</pub><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 2165-4727 |
| ispartof | Asia-Pacific Microwave Conference 2011, 2011, p.199-202 |
| issn | 2165-4727 2165-4743 |
| language | eng |
| recordid | cdi_ieee_primary_6173720 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Biomedical signal processing Breast Image reconstruction Microwave antennas Microwave imaging Microwave measurements Microwave theory and techniques Permittivity Wavelet transforms |
| title | Breast imaging through microwave velocity reconstruction - preliminary results |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T07%3A33%3A12IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Breast%20imaging%20through%20microwave%20velocity%20reconstruction%20-%20preliminary%20results&rft.btitle=Asia-Pacific%20Microwave%20Conference%202011&rft.au=Deprez,%20Jean-Francois&rft.date=2011-12&rft.spage=199&rft.epage=202&rft.pages=199-202&rft.issn=2165-4727&rft.eissn=2165-4743&rft.isbn=9781457720345&rft.isbn_list=1457720345&rft_id=info:doi/&rft_dat=%3Cieee_6IE%3E6173720%3C/ieee_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=9780858259744&rft.eisbn_list=0858259745&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=6173720&rfr_iscdi=true |