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Automated classification of multispectral MR images using unsupervised constrained energy minimization based on fuzzy logic

Constrained energy minimization (CEM) has proven highly effective for hyperspectral (or multispectral) target detection and classification. It requires a complete knowledge of the desired target signature in images. This work presents ?Unsupervised CEM (UCEM),?

出版机构:Elsevier Science

刊物名称:Magnetic Resonance Imaging

出版时间:2010

ISSN:0730-725X

数据源:报刊文摘

Robust statistical shape models for MRI bone segmentation in presence of small field of view

Deformable models are initialized in images with small field of view (FOV) based on a constrained global initialization. Subsequently, deformable models exploit robust statistical shape models (SSM) to efficiently delineate the bone structures.

出版机构:Elsevier Science

刊物名称:Medical Image Analysis

出版时间:2011

ISSN:1361-8415

数据源:报刊文摘

A comparison of MR based segmentation methods for measuring brain atrophy progression

utomated brain segmentation methods with a good precision and accuracy are required to detect subtle changes in brain volumes over time in clinical applications.

出版机构:Elsevier Science

刊物名称:NeuroImage

出版时间:2011

ISSN:1053-8119

数据源:报刊文摘

Reliability of two techniques for assessing cerebral iron deposits with structural magnetic resonance imaging

Materials and Methods <P>T1?, T2*?weighted, and fluid?attenuated inversion recovery (FLAIR) MR brain images obtained at 1.<br><div class="Publication"><p>出版机构:Wiley Subscription Services, Inc., A Wiley Company</p><p>刊物名称:Journal of Magnetic Resonance Imaging</p><p>出版时间:2011</p><p>ISSN:1053-1807</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="SearchItem"> <h2> <a href="Article.aspx?Code=19396544&View=baokanarticle">Cost function masking during normalization of brains with focal lesions: Still a necessity?</a> </h2>lthough normalization of brain images is critical to the analysis of structural damage across individuals, loss of tissue due to focal lesions presents challenges to the available normalization algorithms.<br><div class="Publication"><p>出版机构:Elsevier Science</p><p>刊物名称:NeuroImage</p><p>出版时间:2010</p><p>ISSN:1053-8119</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="SearchItem"> <h2> <a href="Article.aspx?Code=19493014&View=baokanarticle">Atlas-based segmentation of developing tissues in the human brain with quantitative validation in young fetuses</a> </h2>Imaging of the human fetus using magnetic resonance (MR) is an essential tool for quantitative studies of normal as well as abnormal brain development in utero.<br><div class="Publication"><p>出版机构:Wiley Subscription Services, Inc., A Wiley Company</p><p>刊物名称:Human Brain Mapping</p><p>出版时间:2010</p><p>ISSN:1065-9471</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="SearchItem"> <h2> <a href="Article.aspx?Code=20003142&View=baokanarticle">Anatomically Anchored Template-Based Level Set Segmentation: Application to Quadriceps Muscles in MR Images from the Osteoarthritis Initiative</a> </h2><PARA>In this paper, we present a semi-automated segmentation method for magnetic resonance images of the quadriceps muscles. Our method uses an anatomically anchored, template-based initialization of the level set-based segmentation approach.<br><div class="Publication"><p>出版机构:Springer Verlag</p><p>刊物名称:Journal of Digital Imaging</p><p>出版时间:2011</p><p>ISSN:0897-1889</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="SearchItem"> <h2> <a href="Article.aspx?Code=20102042&View=baokanarticle">Simultaneous assessment of liver volume and whole liver fat content: a step towards one-stop shop preoperative MRI protocol</a> </h2><ABSTRACTSECTION ID"ASec1"> <HEADING>Objective <PARA>The purpose of this study was to evaluate the ability of a whole liver volume (WLV) segmentation algorithm to measure fat fraction (FF).<br><div class="Publication"><p>出版机构:Springer Verlag</p><p>刊物名称:European Radiology</p><p>出版时间:2011</p><p>ISSN:0938-7994</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="SearchItem"> <h2> <a href="Article.aspx?Code=20106449&View=baokanarticle">The generation of tetrahedral mesh models for neuroanatomical MRI</a> </h2>The meshing algorithm is applied to structural MR image data that has been automatically segmented into 56 neuroanatomical sub-divisions as well as on two other examples.<br><div class="Publication"><p>出版机构:Elsevier Science</p><p>刊物名称:NeuroImage</p><p>出版时间:2011</p><p>ISSN:1053-8119</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="SearchItem"> <h2> <a href="Article.aspx?Code=20168330&View=baokanarticle">3D global and regional patterns of human fetal subplate growth determined in utero</a> </h2>Recent advances in fetal MRI techniques now allow us to study the developing brain anatomy in 3D from in utero imaging. We describe a reliable segmentation protocol to delineate the boundaries of the subplate from T2-W MRI.<br><div class="Publication"><p>出版机构:Springer Verlag</p><p>刊物名称:Brain Structure and Function</p><p>出版时间:2011</p><p>ISSN:1863-2653</p><p class="ArticleSource"><span>数据源:</span>报刊文摘</p></div></div> <div class="Pager"> <span>1</span><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=2">2</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=3">3</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=4">4</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=5">5</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=6">6</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=7">7</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=8">8</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=9">9</a><a href="/Search.aspx?view=baokanarticle&query=&Navigator=%20and%20keyword:%22MRI%22%20and%20keyword:%22Segmentation%22&docvector=&moreq=&page=2">下一页</a> </div> </td> <td> </td> </tr> </table> </td> <td> </td> <td class="RightArea"> </td> </tr> </table> <br /> <br /> <br /> <br /> <div class="Footer"> 版权所有 中国图书进出口(集团)总公司<br /> 京公网安备110105007680号 京ICP备09090397 </div> <br /> <br /> </body> </html>