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Building optimal statistical deformable surface models
This paper describes the creation of an optimal statistical deformable model from a set of surfaces whose topological realization is homeomorphic to a compact 2D manifold with boundary. The optimal parameterization of each shape is recursively refined by using hierarchical piecewise bilinear maps an...
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creator | Horkaew, P. Merrifield, R. Yang, G.Z. |
description | This paper describes the creation of an optimal statistical deformable model from a set of surfaces whose topological realization is homeomorphic to a compact 2D manifold with boundary. The optimal parameterization of each shape is recursively refined by using hierarchical piecewise bilinear maps and tensor product B-spline representation of the surfaces. A criterion based on minimum description length was used to define the internal correspondence of the training data. The strength of the proposed method is demonstrated by deriving a concise statistical model of the left ventricle which has principal modes of variation that correspond to intrinsic cardiac motions. The extension of the technique to shapes with complex topology is also discussed. |
doi_str_mv | 10.1109/ITAB.2003.1222514 |
format | conference_proceeding |
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The optimal parameterization of each shape is recursively refined by using hierarchical piecewise bilinear maps and tensor product B-spline representation of the surfaces. A criterion based on minimum description length was used to define the internal correspondence of the training data. The strength of the proposed method is demonstrated by deriving a concise statistical model of the left ventricle which has principal modes of variation that correspond to intrinsic cardiac motions. 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The optimal parameterization of each shape is recursively refined by using hierarchical piecewise bilinear maps and tensor product B-spline representation of the surfaces. A criterion based on minimum description length was used to define the internal correspondence of the training data. The strength of the proposed method is demonstrated by deriving a concise statistical model of the left ventricle which has principal modes of variation that correspond to intrinsic cardiac motions. The extension of the technique to shapes with complex topology is also discussed.</description><subject>Biomedical imaging</subject><subject>Deformable models</subject><subject>Home computing</subject><subject>Image segmentation</subject><subject>Laboratories</subject><subject>Microwave integrated circuits</subject><subject>Shape</subject><subject>Spline</subject><subject>Surface morphology</subject><subject>Topology</subject><isbn>9780780376670</isbn><isbn>0780376676</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2003</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNotT8lqwzAUFJRCS-oPKL34B-y-p9U6JqFLIJCL70Gbi4pcB0s59O8raIaBmdMshDwj9IigXw_jdtdTANYjpVQgvyONVgNUMiWlggfS5PwNFUwL1PKRyN01Jh9_vtrlUuJsUpuLKTGX6Kr3YVrW2dgU2nxdJ-NCOy8-pPxE7ieTcmhuuiHj-9u4_-yOp4_DfnvsoobSIdfeGuO8qXVKIhdWMR2cZOhQIqt50wAyWK6FA6-5F5wNg9XWUTdYzjbk5T82hhDOl7UOXH_Pt3PsD1mfRPU</recordid><startdate>2003</startdate><enddate>2003</enddate><creator>Horkaew, P.</creator><creator>Merrifield, R.</creator><creator>Yang, G.Z.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>2003</creationdate><title>Building optimal statistical deformable surface models</title><author>Horkaew, P. ; Merrifield, R. ; Yang, G.Z.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-149dbaacda39576145b739ec631c1613acef806eb495c0d94d54388b9bc2c8b43</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Biomedical imaging</topic><topic>Deformable models</topic><topic>Home computing</topic><topic>Image segmentation</topic><topic>Laboratories</topic><topic>Microwave integrated circuits</topic><topic>Shape</topic><topic>Spline</topic><topic>Surface morphology</topic><topic>Topology</topic><toplevel>online_resources</toplevel><creatorcontrib>Horkaew, P.</creatorcontrib><creatorcontrib>Merrifield, R.</creatorcontrib><creatorcontrib>Yang, G.Z.</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>Horkaew, P.</au><au>Merrifield, R.</au><au>Yang, G.Z.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Building optimal statistical deformable surface models</atitle><btitle>4th International IEEE EMBS Special Topic Conference on Information Technology Applications in Biomedicine, 2003</btitle><stitle>ITAB</stitle><date>2003</date><risdate>2003</risdate><spage>215</spage><epage>218</epage><pages>215-218</pages><isbn>9780780376670</isbn><isbn>0780376676</isbn><abstract>This paper describes the creation of an optimal statistical deformable model from a set of surfaces whose topological realization is homeomorphic to a compact 2D manifold with boundary. The optimal parameterization of each shape is recursively refined by using hierarchical piecewise bilinear maps and tensor product B-spline representation of the surfaces. A criterion based on minimum description length was used to define the internal correspondence of the training data. The strength of the proposed method is demonstrated by deriving a concise statistical model of the left ventricle which has principal modes of variation that correspond to intrinsic cardiac motions. The extension of the technique to shapes with complex topology is also discussed.</abstract><pub>IEEE</pub><doi>10.1109/ITAB.2003.1222514</doi><tpages>4</tpages></addata></record> |
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source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | Biomedical imaging Deformable models Home computing Image segmentation Laboratories Microwave integrated circuits Shape Spline Surface morphology Topology |
title | Building optimal statistical deformable surface models |
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