<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><DIV>Dear Jon,</DIV>
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<DIV>i am working in a research to improve Finite Element Model(FEM).</DIV>
<DIV>i choose the heart as an example. (if you have any suggestion tell me) it should be very realistic. (elasticity, because i choose the surgery simulation as an example that need improvement in FEM to be fast)</DIV>
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<DIV>i realy dont know where i will find the FEM and where should it be. i am lost</DIV>
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<DIV>but i think the following steps will help me:</DIV>
<DIV> 1. segment the image (i think watershed , but dawood advice me to another)</DIV>
<DIV> (i think about using another segmentation program as you know,)</DIV>
<DIV> 2. construct 3d tetrahedral using TetGet. if there is away to construct it using itk only, pleas tell me.</DIV>
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<DIV>then i dont know what shoul i do</DIV>
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<DIV>thank you for all.</DIV>
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<DIV> H.B</DIV></td></tr></table><br>