A three-dimensional imaging algorithm for tomography SAR
The three-dimensional image quality of tomography SAR is limited by the non-uniform track distribution in repeat-pass data acquisition. In order to overcome the drawbacks of known methods caused by the non-uniform track distribution, a new three-dimensional imaging approach is proposed based on back...
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| creator | Xiaozhen Ren Xiaofei Yin Ruliang Yang Weidong Yu |
| description | The three-dimensional image quality of tomography SAR is limited by the non-uniform track distribution in repeat-pass data acquisition. In order to overcome the drawbacks of known methods caused by the non-uniform track distribution, a new three-dimensional imaging approach is proposed based on backprojection for tomography SAR in this paper. Raw data of tomography SAR in X-band is simulated and three-dimensional image is achieved. The imaging result is analyzed, and simulation results confirm the validity of the proposed method. |
| doi_str_mv | 10.1109/IGARSS.2009.5417930 |
| format | Conference Proceeding |
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In order to overcome the drawbacks of known methods caused by the non-uniform track distribution, a new three-dimensional imaging approach is proposed based on backprojection for tomography SAR in this paper. Raw data of tomography SAR in X-band is simulated and three-dimensional image is achieved. The imaging result is analyzed, and simulation results confirm the validity of the proposed method.</description><identifier>ISSN: 2153-6996</identifier><identifier>ISBN: 1424433940</identifier><identifier>ISBN: 9781424433940</identifier><identifier>EISSN: 2153-7003</identifier><identifier>EISBN: 1424433959</identifier><identifier>EISBN: 9781424433957</identifier><identifier>DOI: 10.1109/IGARSS.2009.5417930</identifier><identifier>LCCN: 2008910215</identifier><language>eng</language><publisher>IEEE</publisher><subject>Azimuth ; back-projection ; Chirp modulation ; Data acquisition ; Light scattering ; non-uniform ; Pulse modulation ; Radar imaging ; Radar scattering ; Radar tracking ; Synthetic aperture radar ; three-dimensional imaging ; Tomography ; tomography SAR</subject><ispartof>2009 IEEE International Geoscience and Remote Sensing Symposium, 2009, Vol.3, p.III-184-III-187</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/5417930$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,2051,27904,54898</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5417930$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Xiaozhen Ren</creatorcontrib><creatorcontrib>Xiaofei Yin</creatorcontrib><creatorcontrib>Ruliang Yang</creatorcontrib><creatorcontrib>Weidong Yu</creatorcontrib><title>A three-dimensional imaging algorithm for tomography SAR</title><title>2009 IEEE International Geoscience and Remote Sensing Symposium</title><addtitle>IGARSS</addtitle><description>The three-dimensional image quality of tomography SAR is limited by the non-uniform track distribution in repeat-pass data acquisition. In order to overcome the drawbacks of known methods caused by the non-uniform track distribution, a new three-dimensional imaging approach is proposed based on backprojection for tomography SAR in this paper. Raw data of tomography SAR in X-band is simulated and three-dimensional image is achieved. The imaging result is analyzed, and simulation results confirm the validity of the proposed method.</description><subject>Azimuth</subject><subject>back-projection</subject><subject>Chirp modulation</subject><subject>Data acquisition</subject><subject>Light scattering</subject><subject>non-uniform</subject><subject>Pulse modulation</subject><subject>Radar imaging</subject><subject>Radar scattering</subject><subject>Radar tracking</subject><subject>Synthetic aperture radar</subject><subject>three-dimensional imaging</subject><subject>Tomography</subject><subject>tomography SAR</subject><issn>2153-6996</issn><issn>2153-7003</issn><isbn>1424433940</isbn><isbn>9781424433940</isbn><isbn>1424433959</isbn><isbn>9781424433957</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2009</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFUM1qg0AY3P4EmqR5glz2BbTf_rl-RwltGggUYnsOq7vqFo1h9ZK3r1AhcxmYgZlhCNkyiBkDfDvss1OexxwAYyWZRgEPZMUkl1IIVPhIlpwpEWkA8XQ3JDzPRoKYLMhqCkiRwSS9kM0w_MIEqSCReknSjI5NcC6yvnOXwfcX01Lfmdpfamraug9-bDpa9YGOfdfXwVybG82z0ytZVKYd3GbmNfn5eP_efUbHr_1hlx0jz0CNkS2rqRfRWqPRMl0UnEmXmsqhNMgS5KALK3hZWGZ4qXXpjK5Sg2WiDVdKrMn2P9c7587XMG0Lt_N8h_gDqEBNpg</recordid><startdate>200907</startdate><enddate>200907</enddate><creator>Xiaozhen Ren</creator><creator>Xiaofei Yin</creator><creator>Ruliang Yang</creator><creator>Weidong Yu</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200907</creationdate><title>A three-dimensional imaging algorithm for tomography SAR</title><author>Xiaozhen Ren ; Xiaofei Yin ; Ruliang Yang ; Weidong Yu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i105t-dcf21599dda79d17bb214e8afe94a9169207bd32cbd1a2c77cea7f8a9c67a2553</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Azimuth</topic><topic>back-projection</topic><topic>Chirp modulation</topic><topic>Data acquisition</topic><topic>Light scattering</topic><topic>non-uniform</topic><topic>Pulse modulation</topic><topic>Radar imaging</topic><topic>Radar scattering</topic><topic>Radar tracking</topic><topic>Synthetic aperture radar</topic><topic>three-dimensional imaging</topic><topic>Tomography</topic><topic>tomography SAR</topic><toplevel>online_resources</toplevel><creatorcontrib>Xiaozhen Ren</creatorcontrib><creatorcontrib>Xiaofei Yin</creatorcontrib><creatorcontrib>Ruliang Yang</creatorcontrib><creatorcontrib>Weidong Yu</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Xiaozhen Ren</au><au>Xiaofei Yin</au><au>Ruliang Yang</au><au>Weidong Yu</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A three-dimensional imaging algorithm for tomography SAR</atitle><btitle>2009 IEEE International Geoscience and Remote Sensing Symposium</btitle><stitle>IGARSS</stitle><date>2009-07</date><risdate>2009</risdate><volume>3</volume><spage>III-184</spage><epage>III-187</epage><pages>III-184-III-187</pages><issn>2153-6996</issn><eissn>2153-7003</eissn><isbn>1424433940</isbn><isbn>9781424433940</isbn><eisbn>1424433959</eisbn><eisbn>9781424433957</eisbn><abstract>The three-dimensional image quality of tomography SAR is limited by the non-uniform track distribution in repeat-pass data acquisition. In order to overcome the drawbacks of known methods caused by the non-uniform track distribution, a new three-dimensional imaging approach is proposed based on backprojection for tomography SAR in this paper. Raw data of tomography SAR in X-band is simulated and three-dimensional image is achieved. The imaging result is analyzed, and simulation results confirm the validity of the proposed method.</abstract><pub>IEEE</pub><doi>10.1109/IGARSS.2009.5417930</doi></addata></record> |
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| ispartof | 2009 IEEE International Geoscience and Remote Sensing Symposium, 2009, Vol.3, p.III-184-III-187 |
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| language | eng |
| recordid | cdi_ieee_primary_5417930 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Azimuth back-projection Chirp modulation Data acquisition Light scattering non-uniform Pulse modulation Radar imaging Radar scattering Radar tracking Synthetic aperture radar three-dimensional imaging Tomography tomography SAR |
| title | A three-dimensional imaging algorithm for tomography SAR |
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