New Applications of Planar Image Fusion in Clinical Nuclear Medicine and Radiology
Fusion of multiple modalities has become an integral part of modern imaging methodology, especially in nuclear medicine where PET and SPECT scanning are frequently paired with computed tomography (CT). We have extended image fusion from the tomographic realm to planar imaging in 2 specific applicati...
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Veröffentlicht in: | 2006 International Conference of the IEEE Engineering in Medicine and Biology Society 2006, Vol.2006, p.1576-1579 |
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description | Fusion of multiple modalities has become an integral part of modern imaging methodology, especially in nuclear medicine where PET and SPECT scanning are frequently paired with computed tomography (CT). We have extended image fusion from the tomographic realm to planar imaging in 2 specific applications. In the first, we combine planar scintigraphic images with photographic images of the body part of interest, using a predetermined transformation of images between the frames of reference. This technique is especially helpful in "hot spot" imaging applications where minimal background activity makes it difficult to locate abnormalities in an anatomic context. The technique has been demonstrated to be accurate, and results in increased reader confidence. We have also begun fusing orthopedic radiographs with photographic images of the extremities, using fiducial markers within each image set to perform an affine transformation unique for the particular image set. Preliminary results indicate that this method is accurate, and clinical evaluation is underway |
doi_str_mv | 10.1109/IEMBS.2006.259643 |
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We have extended image fusion from the tomographic realm to planar imaging in 2 specific applications. In the first, we combine planar scintigraphic images with photographic images of the body part of interest, using a predetermined transformation of images between the frames of reference. This technique is especially helpful in "hot spot" imaging applications where minimal background activity makes it difficult to locate abnormalities in an anatomic context. The technique has been demonstrated to be accurate, and results in increased reader confidence. We have also begun fusing orthopedic radiographs with photographic images of the extremities, using fiducial markers within each image set to perform an affine transformation unique for the particular image set. Preliminary results indicate that this method is accurate, and clinical evaluation is underway</description><subject>Algorithms</subject><subject>Attenuation</subject><subject>Biomedical imaging</subject><subject>Cancer</subject><subject>Computed tomography</subject><subject>Humans</subject><subject>Image Enhancement - methods</subject><subject>Image fusion</subject><subject>Image Interpretation, Computer-Assisted - methods</subject><subject>Imaging, Three-Dimensional - methods</subject><subject>Imaging, Three-Dimensional - trends</subject><subject>Nuclear medicine</subject><subject>Nuclear Medicine - methods</subject><subject>Nuclear Medicine - trends</subject><subject>Orthopedic surgery</subject><subject>Positron emission tomography</subject><subject>Positron-Emission Tomography - methods</subject><subject>Positron-Emission Tomography - trends</subject><subject>Radiology</subject><subject>Radiology - methods</subject><subject>Radiology - trends</subject><subject>Reproducibility of Results</subject><subject>Sensitivity and Specificity</subject><subject>Single photon emission computed tomography</subject><subject>Subtraction Technique</subject><subject>Tomography, Emission-Computed, Single-Photon - methods</subject><subject>Tomography, Emission-Computed, Single-Photon - trends</subject><subject>Tomography, X-Ray Computed - methods</subject><subject>Tomography, X-Ray Computed - trends</subject><issn>1557-170X</issn><isbn>9781424400324</isbn><isbn>1424400325</isbn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><sourceid>EIF</sourceid><recordid>eNo90E1LAzEQBuCAii21P0AEycnb1nxtsjnW0mrBVqkK3pbsZlIi-1E3XaT_3kCrcxmY92EYBqFrSiaUEn2_nK8e3iaMEDlhqZaCn6GxVhkVTAhCOBPnaEjTVCVUkc8BGofwRWJxHWN2iQZUaSE1kUO0WcMPnu52lS_N3rdNwK3Dr5VpTIeXtdkCXvQhzrFv8KzyTWQVXvdlBRGswPrSN4BNY_HGWN9W7fZwhS6cqQKMT32EPhbz99lT8vzyuJxNn5OSsTRNaGZdRmgqwDHuCqOgsMqkgrNSU2WdhEw6y4wDyXTBjaKFUoUQShonpHR8hO6Oe3dd-91D2Oe1DyVU8Xho-5DLjGsmOI3w9gT7ogab7zpfm-6Q_30hgpsj8ADwHwshGZGK_wLmEWk9</recordid><startdate>2006</startdate><enddate>2006</enddate><creator>Zuckier, L.S.</creator><creator>Koncicki, H.M.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>2006</creationdate><title>New Applications of Planar Image Fusion in Clinical Nuclear Medicine and Radiology</title><author>Zuckier, L.S. ; Koncicki, H.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2255-18df80154ef23fba7ebd7a5432c917df6e86fd2afe629b3a71b77b4476af466f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Algorithms</topic><topic>Attenuation</topic><topic>Biomedical imaging</topic><topic>Cancer</topic><topic>Computed tomography</topic><topic>Humans</topic><topic>Image Enhancement - methods</topic><topic>Image fusion</topic><topic>Image Interpretation, Computer-Assisted - methods</topic><topic>Imaging, Three-Dimensional - methods</topic><topic>Imaging, Three-Dimensional - trends</topic><topic>Nuclear medicine</topic><topic>Nuclear Medicine - methods</topic><topic>Nuclear Medicine - trends</topic><topic>Orthopedic surgery</topic><topic>Positron emission tomography</topic><topic>Positron-Emission Tomography - methods</topic><topic>Positron-Emission Tomography - trends</topic><topic>Radiology</topic><topic>Radiology - methods</topic><topic>Radiology - trends</topic><topic>Reproducibility of Results</topic><topic>Sensitivity and Specificity</topic><topic>Single photon emission computed tomography</topic><topic>Subtraction Technique</topic><topic>Tomography, Emission-Computed, Single-Photon - methods</topic><topic>Tomography, Emission-Computed, Single-Photon - trends</topic><topic>Tomography, X-Ray Computed - methods</topic><topic>Tomography, X-Ray Computed - trends</topic><toplevel>online_resources</toplevel><creatorcontrib>Zuckier, L.S.</creatorcontrib><creatorcontrib>Koncicki, H.M.</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><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>2006 International Conference of the IEEE Engineering in Medicine and Biology Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Zuckier, L.S.</au><au>Koncicki, H.M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>New Applications of Planar Image Fusion in Clinical Nuclear Medicine and Radiology</atitle><jtitle>2006 International Conference of the IEEE Engineering in Medicine and Biology Society</jtitle><stitle>IEMBS</stitle><addtitle>Conf Proc IEEE Eng Med Biol Soc</addtitle><date>2006</date><risdate>2006</risdate><volume>2006</volume><spage>1576</spage><epage>1579</epage><pages>1576-1579</pages><issn>1557-170X</issn><isbn>9781424400324</isbn><isbn>1424400325</isbn><abstract>Fusion of multiple modalities has become an integral part of modern imaging methodology, especially in nuclear medicine where PET and SPECT scanning are frequently paired with computed tomography (CT). We have extended image fusion from the tomographic realm to planar imaging in 2 specific applications. In the first, we combine planar scintigraphic images with photographic images of the body part of interest, using a predetermined transformation of images between the frames of reference. This technique is especially helpful in "hot spot" imaging applications where minimal background activity makes it difficult to locate abnormalities in an anatomic context. The technique has been demonstrated to be accurate, and results in increased reader confidence. We have also begun fusing orthopedic radiographs with photographic images of the extremities, using fiducial markers within each image set to perform an affine transformation unique for the particular image set. 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subjects | Algorithms Attenuation Biomedical imaging Cancer Computed tomography Humans Image Enhancement - methods Image fusion Image Interpretation, Computer-Assisted - methods Imaging, Three-Dimensional - methods Imaging, Three-Dimensional - trends Nuclear medicine Nuclear Medicine - methods Nuclear Medicine - trends Orthopedic surgery Positron emission tomography Positron-Emission Tomography - methods Positron-Emission Tomography - trends Radiology Radiology - methods Radiology - trends Reproducibility of Results Sensitivity and Specificity Single photon emission computed tomography Subtraction Technique Tomography, Emission-Computed, Single-Photon - methods Tomography, Emission-Computed, Single-Photon - trends Tomography, X-Ray Computed - methods Tomography, X-Ray Computed - trends |
title | New Applications of Planar Image Fusion in Clinical Nuclear Medicine and Radiology |
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