Multiresolution elastic image registration
We have developed a multiscale algorithm for elastic (or molded) alignment of images. There is a wide array of medical applications of elastic (as opposed to strictly rigid) alignment: Subtraction of previous images from current ones to identify changes is perhaps the most obvious. We present prelim...
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Veröffentlicht in: | Medical physics (Lancaster) 1998-09, Vol.25 (9), p.1593-1604 |
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creator | Kostelec, Peter J. Weaver, John B. Healy, Dennis M. |
description | We have developed a multiscale algorithm for elastic (or molded) alignment of images. There is a wide array of medical applications of elastic (as opposed to strictly rigid) alignment: Subtraction of previous images from current ones to identify changes is perhaps the most obvious. We present preliminary results of this molding technique on a variety of images, and conclude with some closing remarks about this and future directions and goals of this work. |
doi_str_mv | 10.1118/1.598403 |
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There is a wide array of medical applications of elastic (as opposed to strictly rigid) alignment: Subtraction of previous images from current ones to identify changes is perhaps the most obvious. We present preliminary results of this molding technique on a variety of images, and conclude with some closing remarks about this and future directions and goals of this work.</description><subject>87.56</subject><subject>87.58</subject><subject>Algorithms</subject><subject>Biophysical Phenomena</subject><subject>Biophysics</subject><subject>Elasticity</subject><subject>Female</subject><subject>Humans</subject><subject>Image processing</subject><subject>Image Processing, Computer-Assisted - statistics & numerical data</subject><subject>image registration</subject><subject>image resolution</subject><subject>Magnetic Resonance Imaging - statistics & numerical data</subject><subject>Mammography - statistics & numerical data</subject><subject>medical image processing</subject><subject>Medical imaging</subject><subject>Models, Theoretical</subject><subject>Molding</subject><subject>Physicists</subject><subject>Radiographic Image Enhancement</subject><subject>shape deformation</subject><subject>X‐ray imaging</subject><issn>0094-2405</issn><issn>2473-4209</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9j81LwzAYh4Moc07Bf0DoUcXON19tcxzDL9jQg55Lkr4Zkc6WpFP237vZoad5yuH38Lx5CDmnMKaUFrd0LFUhgB-QIRM5TwUDdUiGAEqkTIA8JicxvgNAxiUMyEDlueQZH5Lr-arufMDY1KvONx8J1jp23iZ-qReYBFz42AW9nU7JkdN1xLPdOyJv93ev08d09vzwNJ3MUssl46nWAAydxoo5J23BHRaCogTLNNPKOlZV6ITJqDKQG4O0EooWJmPUGrDIR-Sy99rQxBjQlW3Y_CasSwrltrakZV-7QS96tF2ZJVa_4C5vs9_0-5evcb3XU85fdrqrHo_Wdz_N_53ey3424U_dVo5_A7KDeP0</recordid><startdate>199809</startdate><enddate>199809</enddate><creator>Kostelec, Peter J.</creator><creator>Weaver, John B.</creator><creator>Healy, Dennis M.</creator><general>American Association of Physicists in Medicine</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>199809</creationdate><title>Multiresolution elastic image registration</title><author>Kostelec, Peter J. ; Weaver, John B. ; Healy, Dennis M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3523-aa002efaed2ff5c83fe841e50c2a2a9cf2ddef4b619b07bbe1d4918b621cb0ce3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>87.56</topic><topic>87.58</topic><topic>Algorithms</topic><topic>Biophysical Phenomena</topic><topic>Biophysics</topic><topic>Elasticity</topic><topic>Female</topic><topic>Humans</topic><topic>Image processing</topic><topic>Image Processing, Computer-Assisted - statistics & numerical data</topic><topic>image registration</topic><topic>image resolution</topic><topic>Magnetic Resonance Imaging - statistics & numerical data</topic><topic>Mammography - statistics & numerical data</topic><topic>medical image processing</topic><topic>Medical imaging</topic><topic>Models, Theoretical</topic><topic>Molding</topic><topic>Physicists</topic><topic>Radiographic Image Enhancement</topic><topic>shape deformation</topic><topic>X‐ray imaging</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kostelec, Peter J.</creatorcontrib><creatorcontrib>Weaver, John B.</creatorcontrib><creatorcontrib>Healy, Dennis M.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><jtitle>Medical physics (Lancaster)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kostelec, Peter J.</au><au>Weaver, John B.</au><au>Healy, Dennis M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Multiresolution elastic image registration</atitle><jtitle>Medical physics (Lancaster)</jtitle><addtitle>Med Phys</addtitle><date>1998-09</date><risdate>1998</risdate><volume>25</volume><issue>9</issue><spage>1593</spage><epage>1604</epage><pages>1593-1604</pages><issn>0094-2405</issn><eissn>2473-4209</eissn><coden>MPHYA6</coden><abstract>We have developed a multiscale algorithm for elastic (or molded) alignment of images. 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source | Wiley-Blackwell Journals; MEDLINE |
subjects | 87.56 87.58 Algorithms Biophysical Phenomena Biophysics Elasticity Female Humans Image processing Image Processing, Computer-Assisted - statistics & numerical data image registration image resolution Magnetic Resonance Imaging - statistics & numerical data Mammography - statistics & numerical data medical image processing Medical imaging Models, Theoretical Molding Physicists Radiographic Image Enhancement shape deformation X‐ray imaging |
title | Multiresolution elastic image registration |
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